Mots en English pour 'Operating or functioning in two directions (usually opposite).'
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adj
- operating or permitting operation in either of two opposite directions
- supported by both sides
- involving two parts or elements
- (statistics) Of a table, etc., having or involving exactly two variables; bivariate.
- (road transport) Of a highway, allowing traffic in two directions.
- (education) Utilising both Western and Indigenous knowledge systems; bothways.
- (road transport) Of traffic or visibility, moving or occurring in opposite directions.
- Of a project, treaty, etc., involving the mutual action or participation of two parties.
- (American football, ice hockey) Playing both offense and defense in the same game.
- (radio) Permitting communication in two directions, i.e. both transmitting and receiving.
noun
adj
- occurring or operating at the same time
- Belonging to the same period; contemporary.
- (geometry) Meeting in one point.
- (computing, of code) Designed to run independently, rather than sequentially, using various mechanisms, such as threads, event loops or time-slicing.
- Joint and equal in authority; taking cognizance of similar questions; operating on the same objects.
- Running alongside one another on parallel courses; moving together in space.
- Happening at the same time; simultaneous.
- Acting in conjunction; agreeing in the same act or opinion; contributing to the same event or effect.
noun
- One pursuing the same course, or seeking the same objects; hence, a rival; an opponent.
- One who accompanies a sheriff's officer as witness.
- One who, or that which, concurs; a joint or contributory cause.
- One of the supernumerary days of the year over fifty-two complete weeks; so called because they concur with the solar cycle, the course of which they follow.
adj
adv
adv
adj
noun
- game equipment (as a piece of wood, plastic, or ivory) used for keeping a count or reserving a space in various card or board games
- (computer science) a register whose contents go through a regular series of states (usually states indicating consecutive integers)
- a piece of leather forming the back of a shoe or boot
- table consisting of a horizontal surface over which business is transacted
- a calculator that keeps a record of the number of times something happens
- a person who counts things
- a piece of furniture that stands at the side of a dining room; has shelves and drawers
- a quick reply to a question or remark (especially a witty or critical one)
- a return punch (especially by a boxer)
- The breast of a horse; that part of a horse between the shoulders and under the neck.
- A telltale; a contrivance attached to an engine, printing press, or other machine, for the purpose of counting the revolutions or the pulsations.
- Something opposite or contrary to something else.
- A table or board on which money is counted and over which business is transacted.
- A shop tabletop on which goods are examined, weighed or measured.
- An object (now especially a small disc) used in counting or keeping count, or as a marker in games, etc.
- (typography) The enclosed or partly closed negative space of a glyph.
- The piece of a shoe or a boot around the heel of the foot (above the heel of the shoe/boot).
- (nautical) The overhanging stern of a vessel above the waterline, below and somewhat forward of the stern proper.
- (grammar) A class of word used along with numbers to count objects and events, typically mass nouns. Although rare and optional in English (e.g. "20 head of cattle"), they are numerous and required in Chinese, Japanese, and Korean.
- counterattack
- In a bathroom, a surface, often built into the wall and above a cabinet, which holds the washbasin.
- A reckoner; someone who collects data by counting; an enumerator.
- (programming) A variable, memory location, etc. whose contents are incremented to keep a count.
- In a kitchen, a surface, often built into the wall and above a cabinet, designed to be used for food preparation.
- (historical) The prison attached to a city court; a compter.
- (martial arts) A proactive defensive hold or move in reaction to a hold or move by one's opponent.
- (music) Alternative form of contra Formerly used to designate any under part which served for contrast to a principal part, but now used as equivalent to countertenor.
- (Internet) A hit counter.
- One who counts.
- (curling) Any stone lying closer to the center than any of the opponent's stones.
verb
adj
- in an opposing direction
- contrary to your interests or welfare
- (not comparable) Opposite; confronting.
- Opposed; contrary; opposing one's interests or desire.
- Unfavorable; antagonistic in purpose or effect; hostile; actively opposing one's interests or wishes; contrary to one's welfare; acting against; working in an opposing direction.
adj
- in an opposing direction
- resistant to guidance or discipline
- of words or propositions so related that both cannot be true but both may be false
- very opposed in nature or character or purpose
- Opposed; contradictory; inconsistent.
- Opposite; in an opposite direction; in opposition; adverse.
- Given to opposition; perverse; wayward.
noun
- a relation of direct opposition
- exact opposition
- a logical relation such that two propositions are contraries if both cannot be true but both can be false
- (logic) One of a pair of propositions that cannot both be simultaneously true, though they may both be false.
- (historical) A type of loaded die.
- The opposite.
adv
prefix
- Opposite in direction or position.
- Asymmetric in shape.
- Other, by another.
- Inconsistent, irregular, or intermittent.
- Alternating.
- (organic chemistry) Heterocyclic: a cyclic compound with multiple elements in its ring. The non-carbon atoms are known as heteroatoms.
- Across, spanning multiple distinct kinds of the root, different.
- (transplantation) Outside; Synonym of xeno-.
- Varied, heterogeneous; a set that has variety with respect to the root.
- (chemistry) A heterogeneous mixture.
- (LGBTQ) Straight, heterosexual.
verb
- To move in an alternating or reciprocal manner; to move to and fro.
- (intransitive, of a musical instrument) To produce music.
- (transitive) To keep in play, as a hooked fish in order to land it.
- (intransitive, of a theatrical performance, film or music) To be performed, reproduced, or shown.
- (transitive, colloquial) To manipulate, deceive, or swindle.
- (transitive) To handle or deal with (something) in a calculating manner intended to achieve profit or gain.
- (transitive) To act as (the indicated role).
- (transitive, intransitive) To perform in (a sport); to participate in (a game).
- (intransitive, copulative) To act or behave in a stated way.
- To give a false appearance of being; to pretend to be.
- To move so as to fall upon or sweep across something, or to direct or operate (something) in such a manner.
- (intransitive) To be received or accepted (in a given way); to go down.
- (intransitive) To contend or fight using weapons, both as practice or in real life-or-death combats; to engage in martial games; to joust; to fence
- (transitive) To handle or deal with (a matter or situation) in a stated way.
- (transitive) To bring into action or motion; to exhibit in action; to execute or deploy.
- To portray (a character) in (a film or theatre).
- (transitive) To compete against, in a game.
- To gamble.
- To move in a light or brisk manner.
- (African-American Vernacular, intransitive) To kid; to joke; to say something for amusement; to act, or to treat something, unseriously.
- (transitive) To act or perform (a play).
- For additional senses in various idiomatic phrases, see the individual entries, such as play along, play at, play down, play off, play on, play out, play to, play up, etc.
- (transitive, intransitive, of a device, media, broadcast, etc.) To emit or relay sound (especially music) or moving pictures; (of a device) to operate media.
- (transitive, of a person) To operate (a device or media) so as to cause sound (especially music) or moving pictures to be produced.
- (intransitive) To take part in amorous activity; to make love; see also play around.
- (transitive, of a theatrical company or band, etc.) To perform or give performances in or at (a venue or location).
- (intransitive, especially with 'with'; see also play with) To toy or trifle; to act with levity or thoughtlessness; to be careless.
- (intransitive) To act in a manner such that one has fun; to engage in activities expressly for the purpose of recreation or entertainment.
- Specifying a particular sporting role or position.
- (transitive, intransitive, especially of a person) To produce music using a musical instrument.
- (transitive, usually of a person) To render (a musical title, compositional style, film title, etc.) using a musical instrument or device.
- (transitive, in the scoring of games and sports) To be the opposing score to.
- exhaust by allowing to pull on the line
- engage in recreational activities rather than work; occupy oneself in a diversion
- consider not very seriously
- discharge or direct or be discharged or directed as if in a continuous stream
- cause to move or operate freely within a bounded space
- use to one's advantage
- emit recorded sound
- pretend to have certain qualities or state of mind
- behave in a certain way
- play a role or part
- be performed or presented for public viewing
- stake on the outcome of an issue
- cause to happen or to occur as a consequence
- put (a card or piece) into play during a game, or act strategically as if in a card game
- make bets
- employ in a game or in a specific position
- play on an instrument
- move or seem to move quickly, lightly, or irregularly
- pretend to be somebody in the framework of a game or playful activity
- act or have an effect in a specified way or with a specific effect or outcome
- be at play; be engaged in playful activity; amuse oneself in a way characteristic of children
- behave carelessly or indifferently
- bet or wager (money)
- be received or accepted or interpreted in a specific way
- use or move
- perform on a certain location
- contend against an opponent in a sport, game, or battle
- manipulate manually or in one's mind or imagination
- cause to emit recorded audio or video
- perform on a stage or theater
- engage in an activity as if it were a game rather than take it seriously
- participate in games or sport
- shoot or hit in a particular manner
- perform music on (a musical instrument)
- replay (as a melody)
noun
- (turn-based games) An action carried out when it is one's turn to play.
- (uncountable, formerly countable) Activity for amusement only, especially among the young.
- (uncountable) Movement (of a pattern of light etc.)
- (countable, uncountable) An instance or instances of causing media to be watched or heard, such as by broadcasting.
- The extent to which a part of a mechanism can move freely, as for example lash, backlash, or slack.
- (countable) A literary composition, intended to be represented by actors impersonating the characters and speaking the dialogue.
- (uncountable, informal) Sexual activity or sexual role-playing.
- (uncountable) Freedom to move.
- (countable) A geological formation that contains an accumulation or prospect of hydrocarbons or other resources.
- (countable) An instance of watching or listening to media.
- (countable) A theatrical performance featuring actors.
- (uncountable) An individual's performance in a sport or game.
- (uncountable) The conduct, or course, of a game.
- (countable) A short sequence of action within a game.
- (countable) An instance of wordplay.
- (uncountable) Similar activity in young animals, as they explore their environment and learn new skills.
- (countable) An attempt to move forward, as in a plan or strategy, for example by a business, investor, or political party.
- (countable) A button that, when pressed, causes media to be played.
- (uncountable, sports, with certain prepositions, also figurative) The sphere or circumstance in which a playing implement, such as a ball, is available to be played (see also in play, out of play).
- (in games or plays or other performances) the time during which play proceeds
- a preset plan of action in team sports
- the removal of constraints
- verbal wit or mockery (often at another's expense but not to be taken seriously)
- activity by children that is guided more by imagination than by fixed rules
- a deliberate coordinated movement requiring dexterity and skill
- movement or space for movement
- (game) the activity of doing something in an agreed succession
- the act of playing for stakes in the hope of winning (including the payment of a price for a chance to win a prize)
- the act using a sword (or other weapon) vigorously and skillfully
- a weak and tremulous light
- a state in which action is feasible
- a theatrical performance of a drama
- gay or light-hearted recreational activity for diversion or amusement
- a dramatic work intended for performance by actors on a stage
- an attempt to get something
- utilization or exercise
adj
- capable of being reversed or used with either side out
- capable of reversing or being reversed
- capable of being reversed
- capable of assuming or producing either of two states
- (of clothing) Able to be worn inside out.
- (thermodynamics) Capable of returning to the original state without consumption of free energy and increase of entropy.
- (chemistry, of a chemical reaction) Capable of proceeding in either direction.
- Able to be reversed.
- (physics, of a phase change) Capable of returning to the original state.
- (law) Providing sufficient reason for a court decision to be overturned on appeal.
noun
adj
- capable of being reversed or used with either side out
- having two sides or parts
- (figuratively) Having two aspects or viewpoints.
- Having two sides, bilateral.
- (logic, of a modality) That is necessarily or absolutely different than the respective coordinate alethic or temporal modality as well as its opposite.
- (algebra) Whose salient properties apply when (the specified object) appears on either side of a given binary operator.
- Reversible.
noun
- a direction opposite to another
- a body of people united in opposing something
- the relation between opposed entities
- a contestant that you are matched against
- the act of hostile groups opposing each other
- an armed adversary (especially a member of an opposing military force)
- the action of opposing something that you disapprove or disagree with
- The action of opposing or of being in conflict.
- (law) In United States intellectual property law, a proceeding in which an interested party seeks to prevent the registration of a trademark or patent.
- (politics) A political party or movement opposed to the party or government in power.
- (logic) The difference of quantity or quality between two propositions having the same subject and predicate.
- An opposite or contrasting position.
- (chess) A position in which the player on the move must yield with his king allowing his opponent to advance with his own king.
- (astronomy) The apparent relative position of two celestial bodies when one is at an angle of 180 degrees from the other as seen from the Earth.
adj
- Inclining or dipping in opposite directions.
- (physical chemistry) Describing a torsion angle between 90° and 150°.
- (botany) Used to describe a type of cell division in a layer of cells that occurs perpendicular to the adjacent layer of cells.
- (geology) Consisting of, related to, or part of an anticline.
- sloping downward away from a common crest
noun
verb
- (figurative) To take opposite positions alternately; to flip-flop
- (nautical) To zigzag, or make a pivot turn by alternately putting the engine in reverse and forward, while turning the wheel or tiller.
- (nautical) To manage a sailing ship so that the wind strikes them alternately in front and behind, in order to keep the ship in the middle of a river or channel while the current or tide carries the vessel against the wind.
noun
- turning in an opposite direction or position
- a change from one state to the opposite state
- the act of reversing the order or place of
- turning in the opposite direction
- a decision to reverse an earlier decision
- an unfortunate happening that hinders or impedes; something that is thwarting or frustrating
- a judgment by a higher court that the judgment of a lower court was incorrect and should be set aside
- a major change in attitude or principle or point of view
- An instance of reversing.
- A change in fortune; a change from being successful to having problems.
- (card games) A rule in Tycoon where a three of a particular suit (most commonly spades) can beat a single joker. During revolution, most rulesets instead use a two of that suit to do this.
- A change to an opposite direction.
- The state of being reversed.
adj
noun
verb
- turn abruptly and face the other way, either physically or metaphorically
- improve significantly; go from bad to good
- improve dramatically
- (transitive, figurative) To change drastically in a fundamental way, often for the better; to change to the opposite (opinion or position).
- (transitive, idiomatic, of an idea) To consider from a different viewpoint.
- (intransitive, idiomatic, colloquial) To suddenly change or reverse one's opinion, point of view, stated position, behaviour, etc.
- (transitive, business, management, sports) To reverse an expected outcome (of a game, etc.), usually from a losing outcome to a winning one; to return (a business, department, etc.) to effectiveness, profitability, etc.
- (transitive, idiomatic, colloquial) (often with a unit of time) To produce; to output; to generate.
- (ergative) To physically rotate (usually around a vertical axis) for a half turn (180 degrees), a whole turn (360 degrees), or an indefinite amount.
- (transitive, espionage) To convert (an agent) to work for one's own side.
adv
adj
verb
- (transitive) To turn something around so that it faces the opposite direction or runs in the opposite sequence.
- (chemistry) To change the direction of a reaction such that the products become the reactants and vice-versa.
- (transitive) To change totally; to alter to the opposite.
- (rail transport, intransitive, of points) To move from the normal position to the reverse position.
- (law) To revoke a law, or to change a decision into its opposite.
- (computing) Ellipsis of reverse-engineer.
- (transitive) To transpose the positions of two things.
- (aviation, transitive) To engage reverse thrust on (an engine).
- (rail transport, transitive) To place (a set of points) in the reverse position.
- (ergative, transport) To cause a mechanism to operate or move in the opposite direction to normal; to drive a vehicle in the direction the driver has the back.
- To overthrow; to subvert.
- (transitive) To turn something inside out or upside down.
- turn inside out or upside down
- cancel officially
- change to the contrary
- rule against
- reverse the position, order, relation, or condition of
adj
- (rail transport, of points) To be in the non-default position; to be set for the lesser-used route.
- (botany) Reversed.
- Pertaining to engines, vehicle movement etc. moving in a direction opposite to the usual direction.
- Opposite, contrary; going in the opposite direction.
- Turned upside down; greatly disturbed.
- (genetics) In which cDNA synthetization is obtained from an RNA template.
- reversed (turned backward) in order or nature or effect
- directed or moving toward the rear
- of the transmission gear causing backward movement in a motor vehicle
noun
- (surgery) A turn or fold made in bandaging, by which the direction of the bandage is changed.
- The act of going backwards; a reversal.
- A piece of misfortune; a setback.
- (graph theory) Synonym of transpose.
- (numismatics) The tails side of a coin, or the side of a medal or badge that is opposite the obverse.
- The opposite of something.
- A thrust in fencing made with a backward turn of the hand; a backhanded stroke.
- The side of something facing away from a viewer, or from what is considered the front; the other side.
- The gear setting of an automobile that makes it travel backwards. (Denoted with symbol R on a shifter's labeling.)
- a relation of direct opposition
- the gears by which the motion of a machine can be reversed
- turning in the opposite direction
- (American football) a running play in which a back running in one direction hands the ball to a back running in the opposite direction
- an unfortunate happening that hinders or impedes; something that is thwarting or frustrating
- the side of a coin or medal that does not bear the principal design
prefix
- Either, both; having two distinct properties and able to function as either.
- Intermediate between two properties or characteristics.
- Merging two forms, and/or the fusion or inheritance that results from the combination.
- Surrounding, around, encircling.
- Located on the opposite side of, or referring to two distinct sides or ends of a region or object.
- Happening in two stages.
adj
- Moving or operating backward.
- (comparable, phonetics) Pronounced with the highest part of the body of the tongue toward the back of the mouth, near the soft palate (most often describing a vowel).
- At or near the rear.
- Not current.
- (predicative) Returned or restored to a previous place or condition.
- Situated away from the main or most frequented areas.
- In arrears; overdue.
- located at or near the back of an animal
- of an earlier date
- related to or located at the back
verb
- (intransitive) To go in the reverse direction.
- (transitive) To push or force backwards.
- (law, of a justice of the peace) To sign or endorse (a warrant, issued in another county, to apprehend an offender).
- (transitive) To support.
- (MLE, transitive) To draw from behind the back (a knife etc.) (as also back out).
- (nautical, of the wind) To change direction contrary to the normal pattern; that is, to shift anticlockwise in the northern hemisphere, or clockwise in the southern hemisphere.
- (UK, of a hunting dog) To stand still behind another dog which has pointed.
- To row backward with (oars).
- (nautical, of a square sail) To brace the yards so that the wind presses on the front of the sail, to slow the ship.
- To make a back for; to furnish with a back.
- To adjoin behind; to be at the back of.
- (nautical, of an anchor) To lay out a second, smaller anchor to provide additional holding power.
- (Nigeria, transitive) To carry an infant on one’s back.
- To write upon the back of, possibly as an endorsement.
- be in back of
- travel backward
- establish as valid or genuine
- place a bet on
- give support or one's approval to
- strengthen by providing with a back or backing
- shift to a counterclockwise direction
- support financial backing for
- be behind; approve of
- cause to travel backward
adv
- In a manner that impedes.
- To a later point in time. See also put back.
- Towards, into or in the past.
- In a direction opposite to that in which someone or something is facing or normally pointing.
- Away from someone or something; at a distance.
- So as to shrink, recede or move aside, or cause to do so.
- (not comparable) To or in a previous condition or place.
- (not comparable) In a reciprocal manner; in return.
- (postpositive) Earlier, ago.
- In a direction opposite to the usual or desired direction of movement or progress, physically or figuratively.
- Away from the front or from an edge.
- in or to or toward a former location
- in reply
- at or to or toward the back or rear
- in repayment or retaliation
- in or to or toward a past time
- in or to or toward an original condition
noun
- (mining) The roof of a horizontal underground passage.
- (swimming) Clipping of backstroke.
- (slang, uncountable) Effort, usually physical.
- (sports) In some team sports, a position behind most players on the team.
- (figuratively) The upper part of a natural object which is considered to resemble an animal’s back.
- (slang, uncountable) Large and attractive buttocks.
- A support or resource in reserve.
- Area behind, such as the backyard of a house or the rear storeroom of a retail store.
- The reverse side; the side that is not normally seen.
- The side of a blade opposite the side used for cutting.
- Among leather dealers, one of the thickest and stoutest tanned hides.
- A ferryboat.
- The rear of the body, especially the part between the neck and the end of the spine and opposite the chest and belly.
- The part of something that goes last.
- The backrest, the part of a piece of furniture which receives the human back.
- (nautical) The keel and keelson of a ship.
- (figurative) The part of a piece of clothing which covers the back.
- A non-alcoholic drink (often water or a soft drink), to go with hard liquor or a cocktail.
- The side of any object which is opposite the front or useful side.
- The spine and associated tissues.
- The edge of a book which is bound.
- A large shallow vat; a cistern, tub, or trough, used by brewers, distillers, dyers, picklers, gluemakers, and others, for mixing or cooling wort, holding water, hot glue, etc.
- (printing) The inside margin of a page.
- That which is farthest away from the front.
- (football) a person who plays in the backfield
- the part of a garment that covers the back of your body
- (American football) the position of a player on a football team who is stationed behind the line of scrimmage
- the protective covering on the front, back, and spine of a book
- the series of vertebrae forming the axis of the skeleton and protecting the spinal cord
- the part of something that is furthest from the normal viewer
- the posterior part of a human (or animal) body from the neck to the end of the spine
- the side that goes last or is not normally seen
- a support that you can lean against while sitting
verb
- (intransitive) To move from side to side.
- move back and forth or sideways
- (intransitive, figurative) To be agitated; to lose firmness.
- (transitive, figurative) To threaten to overthrow.
- (transitive, idiomatic) To lose, evade, or get rid of (something).
- (transitive) To disturb emotionally; to shock.
- (transitive) To move or remove by agitating; to throw off by a jolting or vibrating motion.
- (transitive) To give a tremulous tone to; to trill.
- (transitive) To move (one's head) from side to side, especially to indicate refusal, reluctance, or disapproval.
- (intransitive) To dance.
- (intransitive, usually as "shake on") To shake hands.
- (transitive, ergative) To cause (something) to move rapidly in opposite directions alternatingly.
- move with or as if with a tremor
- shake or vibrate rapidly and intensively
- move or cause to move back and forth
- stir the feelings, emotions, or peace of
- undermine or cause to waver
- shake (a body part) to communicate a greeting, feeling, or cognitive state
- bring to a specified condition by or as if by shaking
- get rid of
noun
- (building material) A thin shingle.
- A basic wooden shingle made from split logs, traditionally used for roofing etc.
- The act of shaking or being shaken; tremulous or back-and-forth motion.
- A beverage made by adding ice cream to a (usually carbonated) drink; a float.
- A shook of staves and headings.
- (usually preceded by definite article) A dance popular in the 1960s in which the head, limbs, and body are shaken.
- (UK, dialect) The redshank, so called from the nodding of its head while on the ground.
- (US, slang, uncountable) An adulterant added to cocaine powder.
- (music) In singing, notes (usually high ones) sung vibrato.
- (music) A rapid alternation of a principal tone with another represented on the next degree of the staff above or below it; a trill.
- (nautical) One of the staves of a hogshead or barrel taken apart.
- A shock or disturbance.
- (usually in the plural) A twitch, a spasm, a tremor.
- Shake cannabis, small, leafy fragments of cannabis that gather at the bottom of a bag of marijuana.
- A milkshake.
- (historical, nuclear physics) An informal unit of time equal to 10 nanoseconds.
- A crack or split between the growth rings in wood.
- (informal) Instant, second. (Especially in two shakes.)
- A fissure in rock or earth.
- frothy drink of milk and flavoring and sometimes fruit or ice cream
- a reflex motion caused by cold or fear or excitement
- building material used as siding or roofing
- causing to move repeatedly from side to side
- a note that alternates rapidly with another note a semitone above it
- grasping and shaking a person's hand (as to acknowledge an introduction or to agree on a contract)
adj
- having two purposes; twofold
- having two barrels mounted side by side
- (figurative) Forceful, powerful (like a double-barrelled shotgun).
- Twofold, having a double purpose or nature.
- (of names) Having two separate parts, often adjoined by a hyphen (or sometimes a space).
- Used other than figuratively or idiomatically: see double, barrelled. Having two barrels, as a gun.
verb
- (transitive) To put into an opposing position; to reverse.
- (transitive, colloquial) To process; to complete work on (something), especially with a view to sending it on in a finished state.
- (intransitive) To change one's opinion or attitude (especially when becoming hostile etc.).
- (intransitive) To turn so as to be facing in the opposite direction.
- (transitive) To make (a ship, airplane etc.) ready for departure.
- (intransitive) To revolve or rotate around a centre.
adj
- Acting or moving in the direction opposite to the usual direction of movement.
- Slow to apprehend; having difficulties in learning.
- Acting or moving in the direction opposite to that in which someone or something is facing.
- (figuratively) Acting or moving oppositely to the desired direction of progress.
- (often in negative constructions) Reluctant or unwilling to advance or act; shy.
- (chess) Of a pawn, further behind than pawns of the same colour on adjacent files and unable to be moved forward safely.
- (cricket) On that part of the field behind the batsman's popping crease.
- Of a culture, country, practice etc., undeveloped or unsophisticated.
- Situated toward or at the rear of something.
- Reversed in order or sequence.
- Late or behindhand.
- Lacking progressive or enlightened thought; outdated.
- Retarded in development; not as advanced as would be expected.
- (cricket) Further behind the batsman's popping crease than something else.
- retarded in intellectual development
- (used of temperament or behavior) marked by a retiring nature
- having made less than normal progress
- directed or facing toward the back or rear
adv
- In a reversed order or sequence.
- In a direction opposite to that in which someone or something is facing or normally pointing.
- (figuratively) Oppositely to the desired direction of progress, or from a better to a worse state.
- Toward or into the past.
- At, near or towards the rear of something.
- By way of reflection; reflexively.
- In a reversed orientation; back to front.
- In a direction opposite to the usual direction of movement.
- at or to or toward the back or rear
- in a manner or order or direction the reverse of normal
- in or to or toward a past time
noun
noun
- The opposite or reverse.
- (graph theory) Synonym of transpose.
- (now literary) Free verbal interchange of thoughts or views; conversation; chat.
- (logic) Of a proposition or theorem consisting of a statement of the form "If A is true, then B is true", the statement "If B is true, then A is true" which need not be equivalent to the first one.
- (semantics) One of a pair of terms that name or describe a relationship from opposite perspectives; converse antonym; relational antonym.
- a proposition obtained by conversion
adj
verb
noun
- The action of turning something the reverse way.
- The fact of being turned the reverse way.
- The action of reverting something.
- (property law) The right of succeeding to an estate, or to another possession.
- The action of returning to a former condition or practice.
- (genetics) The return of a genetic characteristic after a period of suppression.
- (Islam, usually proscribed) The act of conversion to Islam, due to the belief that all people are born Muslim.
- The right of succeeding to an office after the death or retirement of the holder.
- (property law) An estate which has been returned in this manner.
- A sum payable on a person's death.
- (property law) The return of an estate to the donor or grantor after expiry of the grant.
- a reappearance of an earlier characteristic
- turning in the opposite direction
- (genetics) a return to a normal phenotype (usually resulting from a second mutation)
- (law) an interest in an estate that reverts to the grantor (or their heirs) at the end of some period (e.g., the death of the grantee)
- returning to a former state
- a failure to maintain a higher state
adv
adj
- Facing in the other direction.
- Located directly across from something else, or from each other.
- Of either of two complementary or mutually exclusive things.
- (botany) Of leaves and flowers, positioned directly across from each other on a stem.
- Extremely different; inconsistent; contrary; repugnant; antagonistic.
- characterized by opposite extremes; completely opposed
- the other one of a complementary pair
- moving or facing away from each other
- altogether different in nature or quality or significance
- being directly across from each other; facing
- of leaves etc.; growing in pairs on either side of a stem
noun
- Something opposite or contrary to something else.
- (mathematics) An additive inverse.
- An antonym.
- An opponent.
- A person or thing that is entirely different from or the reverse of someone or something else; used to show contrast between two people or two things.
- a relation of direct opposition
- something inverted in sequence or character or effect
- a contestant that you are matched against
- a word that expresses a meaning opposed to the meaning of another word, in which case the two words are antonyms of each other
prep
noun
- A way of motion or functioning.
- (Misesian praxeology, Austrian economics) Purposeful behavior.
- (military) Combat.
- The effort of performing or doing something.
- (slang, typically with a quantifier) Sexual intercourse.
- (music, lutherie) The distance separating the strings and the fingerboard on a string instrument.
- A demonstration by activists.
- (mathematics) A way in which each element of some algebraic structure transforms some other structure or set, in a way which respects the structure of the first. Formally, this may be seen as a morphism from the first structure into some structure of endomorphisms of the second; for example, a group action of a group G on a set S can be seen as a group homomorphism from G into the set of bijections on S (which form a group under function composition), while a module M over a ring R can be defined as an abelian group together with a ring homomorphism from R into the ring of group endomorphisms of M (which is also called the action of R on M).
- Something done, often so as to accomplish a purpose.
- The way in which a mechanical device acts when used; especially a firearm.
- (law) A charge or other process in a law court (also called lawsuit and actio).
- (sciences) A process existing in or produced by nature (rather than by the intent of human beings).
- Fast-paced activity.
- (art, painting and sculpture) The attitude or position of the several parts of the body as expressive of the sentiment or passion depicted.
- (music) The mechanism, that is the set of moving mechanical parts, of a keyboard instrument, like a piano, which transfers the motion of the key to the sound-making device.
- (Christianity) A religious performance or solemn function, i.e. action sermon, a sacramental sermon in the Scots Presbyterian Church.
- (physics) The product of energy and time, especially the product of the Lagrangian and time.
- (bowling) spin put on the bowling ball.
- (firearms) The way in which cartridges are loaded, locked, and extracted from the mechanism.
- (literature) The event or connected series of events, either real or imaginary, forming the subject of a play, poem, or other composition; the unfolding of the drama of events.
- something done (usually as opposed to something said)
- the operating part that transmits power to a mechanism
- In firearms terminology, the mechanism that handles the ammunition (loads, locks, fires, and extracts the cartridges).
- the trait of being active and energetic and forceful
- the series of events that form a plot
- the most important or interesting work or activity in a specific area or field
- the state of being active
- a military engagement
- a judicial proceeding brought by one party against another; one party prosecutes another for a wrong done or for protection of a right or for prevention of a wrong
- an act by a government body or supranational organization
- a process existing in or produced by nature (rather than by the intent of human beings)
adj
intj
verb
adj
- (mechanics) Having a movement that pivots on an access which is at an angle between longitudinal and transverse.
- (verse) Having an opening syllable that is the continuation of a preceding line and including a syntactic break such as a comma or full stop somewhere after that but before the end.
- (horticulture) Having stems thick enough to stand somewhat erect, but eventually drooping like a vine.
adj
verb
prefix
- Moving or oriented in the same direction; co-directional.
- Having multiple targets or effects; the root affects or involves multiple subjects.
- Secondary or auxiliary in rank or priority.
- In conjunction: the root needs another entity to take effect, or there is a one-way interaction between them.
- Gender-mixed; having men and women together for the root activity or location.
- The difference from some fixed quantity.
- During the same time period as the root.
- Mutually: the root is done in a way that is reciprocal and bidirectional.
- Equally, equal with respect to the root.
- (chemistry) Deriving from multiple sources.
- Dual, relating to the opposite category.
- Simultaneously, done or able to do at the same time.
- (biochemistry) Referring to coenzymes.
- Coequal, equal in rank.
- Indicating a family relationship that indicates a common rank made through three degrees of separation, the middle of which is by marriage.
- (organic chemistry) Referring to copolymers.
- Having commonality, similarity with respect to the root.
- Jointly: the root verb is done in coordination between multiple actors or entities
- Along with: the root verb is done along with or in addition to others.
- Spatially located or positioned together, co-located.
- (informal) Initialism of class of. Directly precedes a full or abbreviated year.
noun
- The reverse, in contrast to the obverse.
- (informal) A necessary consequence or corollary of something that acts as a negation or counterbalance; especially one seen as opposite, or as pro versus con.
- (music) The B-side of a phonograph record.
- (informal) The occasion when we meet again (e.g. when I return from work, etc.; said on parting); later or tomorrow.
noun
- a direction opposite to another
- a body of people united in opposing something
- the relation between opposed entities
- a contestant that you are matched against
- the act of hostile groups opposing each other
- an armed adversary (especially a member of an opposing military force)
- the action of opposing something that you disapprove or disagree with
- The action of opposing or of being in conflict.
- (law) In United States intellectual property law, a proceeding in which an interested party seeks to prevent the registration of a trademark or patent.
- (politics) A political party or movement opposed to the party or government in power.
- (logic) The difference of quantity or quality between two propositions having the same subject and predicate.
- An opposite or contrasting position.
- (chess) A position in which the player on the move must yield with his king allowing his opponent to advance with his own king.
- (astronomy) The apparent relative position of two celestial bodies when one is at an angle of 180 degrees from the other as seen from the Earth.
noun
- turning in an opposite direction or position
- a change from one state to the opposite state
- the act of reversing the order or place of
- turning in the opposite direction
- a decision to reverse an earlier decision
- an unfortunate happening that hinders or impedes; something that is thwarting or frustrating
- a judgment by a higher court that the judgment of a lower court was incorrect and should be set aside
- a major change in attitude or principle or point of view
- An instance of reversing.
- A change in fortune; a change from being successful to having problems.
- (card games) A rule in Tycoon where a three of a particular suit (most commonly spades) can beat a single joker. During revolution, most rulesets instead use a two of that suit to do this.
- A change to an opposite direction.
- The state of being reversed.
adj
noun
verb
- turn abruptly and face the other way, either physically or metaphorically
- improve significantly; go from bad to good
- improve dramatically
- (transitive, figurative) To change drastically in a fundamental way, often for the better; to change to the opposite (opinion or position).
- (transitive, idiomatic, of an idea) To consider from a different viewpoint.
- (intransitive, idiomatic, colloquial) To suddenly change or reverse one's opinion, point of view, stated position, behaviour, etc.
- (transitive, business, management, sports) To reverse an expected outcome (of a game, etc.), usually from a losing outcome to a winning one; to return (a business, department, etc.) to effectiveness, profitability, etc.
- (transitive, idiomatic, colloquial) (often with a unit of time) To produce; to output; to generate.
- (ergative) To physically rotate (usually around a vertical axis) for a half turn (180 degrees), a whole turn (360 degrees), or an indefinite amount.
- (transitive, espionage) To convert (an agent) to work for one's own side.
noun
- The opposite or reverse.
- (graph theory) Synonym of transpose.
- (now literary) Free verbal interchange of thoughts or views; conversation; chat.
- (logic) Of a proposition or theorem consisting of a statement of the form "If A is true, then B is true", the statement "If B is true, then A is true" which need not be equivalent to the first one.
- (semantics) One of a pair of terms that name or describe a relationship from opposite perspectives; converse antonym; relational antonym.
- a proposition obtained by conversion
adj
verb
noun
- The action of turning something the reverse way.
- The fact of being turned the reverse way.
- The action of reverting something.
- (property law) The right of succeeding to an estate, or to another possession.
- The action of returning to a former condition or practice.
- (genetics) The return of a genetic characteristic after a period of suppression.
- (Islam, usually proscribed) The act of conversion to Islam, due to the belief that all people are born Muslim.
- The right of succeeding to an office after the death or retirement of the holder.
- (property law) An estate which has been returned in this manner.
- A sum payable on a person's death.
- (property law) The return of an estate to the donor or grantor after expiry of the grant.
- a reappearance of an earlier characteristic
- turning in the opposite direction
- (genetics) a return to a normal phenotype (usually resulting from a second mutation)
- (law) an interest in an estate that reverts to the grantor (or their heirs) at the end of some period (e.g., the death of the grantee)
- returning to a former state
- a failure to maintain a higher state
noun
- A way of motion or functioning.
- (Misesian praxeology, Austrian economics) Purposeful behavior.
- (military) Combat.
- The effort of performing or doing something.
- (slang, typically with a quantifier) Sexual intercourse.
- (music, lutherie) The distance separating the strings and the fingerboard on a string instrument.
- A demonstration by activists.
- (mathematics) A way in which each element of some algebraic structure transforms some other structure or set, in a way which respects the structure of the first. Formally, this may be seen as a morphism from the first structure into some structure of endomorphisms of the second; for example, a group action of a group G on a set S can be seen as a group homomorphism from G into the set of bijections on S (which form a group under function composition), while a module M over a ring R can be defined as an abelian group together with a ring homomorphism from R into the ring of group endomorphisms of M (which is also called the action of R on M).
- Something done, often so as to accomplish a purpose.
- The way in which a mechanical device acts when used; especially a firearm.
- (law) A charge or other process in a law court (also called lawsuit and actio).
- (sciences) A process existing in or produced by nature (rather than by the intent of human beings).
- Fast-paced activity.
- (art, painting and sculpture) The attitude or position of the several parts of the body as expressive of the sentiment or passion depicted.
- (music) The mechanism, that is the set of moving mechanical parts, of a keyboard instrument, like a piano, which transfers the motion of the key to the sound-making device.
- (Christianity) A religious performance or solemn function, i.e. action sermon, a sacramental sermon in the Scots Presbyterian Church.
- (physics) The product of energy and time, especially the product of the Lagrangian and time.
- (bowling) spin put on the bowling ball.
- (firearms) The way in which cartridges are loaded, locked, and extracted from the mechanism.
- (literature) The event or connected series of events, either real or imaginary, forming the subject of a play, poem, or other composition; the unfolding of the drama of events.
- something done (usually as opposed to something said)
- the operating part that transmits power to a mechanism
- In firearms terminology, the mechanism that handles the ammunition (loads, locks, fires, and extracts the cartridges).
- the trait of being active and energetic and forceful
- the series of events that form a plot
- the most important or interesting work or activity in a specific area or field
- the state of being active
- a military engagement
- a judicial proceeding brought by one party against another; one party prosecutes another for a wrong done or for protection of a right or for prevention of a wrong
- an act by a government body or supranational organization
- a process existing in or produced by nature (rather than by the intent of human beings)
adj
intj
verb
noun
- The reverse, in contrast to the obverse.
- (informal) A necessary consequence or corollary of something that acts as a negation or counterbalance; especially one seen as opposite, or as pro versus con.
- (music) The B-side of a phonograph record.
- (informal) The occasion when we meet again (e.g. when I return from work, etc.; said on parting); later or tomorrow.
verb
- To move in an alternating or reciprocal manner; to move to and fro.
- (intransitive, of a musical instrument) To produce music.
- (transitive) To keep in play, as a hooked fish in order to land it.
- (intransitive, of a theatrical performance, film or music) To be performed, reproduced, or shown.
- (transitive, colloquial) To manipulate, deceive, or swindle.
- (transitive) To handle or deal with (something) in a calculating manner intended to achieve profit or gain.
- (transitive) To act as (the indicated role).
- (transitive, intransitive) To perform in (a sport); to participate in (a game).
- (intransitive, copulative) To act or behave in a stated way.
- To give a false appearance of being; to pretend to be.
- To move so as to fall upon or sweep across something, or to direct or operate (something) in such a manner.
- (intransitive) To be received or accepted (in a given way); to go down.
- (intransitive) To contend or fight using weapons, both as practice or in real life-or-death combats; to engage in martial games; to joust; to fence
- (transitive) To handle or deal with (a matter or situation) in a stated way.
- (transitive) To bring into action or motion; to exhibit in action; to execute or deploy.
- To portray (a character) in (a film or theatre).
- (transitive) To compete against, in a game.
- To gamble.
- To move in a light or brisk manner.
- (African-American Vernacular, intransitive) To kid; to joke; to say something for amusement; to act, or to treat something, unseriously.
- (transitive) To act or perform (a play).
- For additional senses in various idiomatic phrases, see the individual entries, such as play along, play at, play down, play off, play on, play out, play to, play up, etc.
- (transitive, intransitive, of a device, media, broadcast, etc.) To emit or relay sound (especially music) or moving pictures; (of a device) to operate media.
- (transitive, of a person) To operate (a device or media) so as to cause sound (especially music) or moving pictures to be produced.
- (intransitive) To take part in amorous activity; to make love; see also play around.
- (transitive, of a theatrical company or band, etc.) To perform or give performances in or at (a venue or location).
- (intransitive, especially with 'with'; see also play with) To toy or trifle; to act with levity or thoughtlessness; to be careless.
- (intransitive) To act in a manner such that one has fun; to engage in activities expressly for the purpose of recreation or entertainment.
- Specifying a particular sporting role or position.
- (transitive, intransitive, especially of a person) To produce music using a musical instrument.
- (transitive, usually of a person) To render (a musical title, compositional style, film title, etc.) using a musical instrument or device.
- (transitive, in the scoring of games and sports) To be the opposing score to.
- exhaust by allowing to pull on the line
- engage in recreational activities rather than work; occupy oneself in a diversion
- consider not very seriously
- discharge or direct or be discharged or directed as if in a continuous stream
- cause to move or operate freely within a bounded space
- use to one's advantage
- emit recorded sound
- pretend to have certain qualities or state of mind
- behave in a certain way
- play a role or part
- be performed or presented for public viewing
- stake on the outcome of an issue
- cause to happen or to occur as a consequence
- put (a card or piece) into play during a game, or act strategically as if in a card game
- make bets
- employ in a game or in a specific position
- play on an instrument
- move or seem to move quickly, lightly, or irregularly
- pretend to be somebody in the framework of a game or playful activity
- act or have an effect in a specified way or with a specific effect or outcome
- be at play; be engaged in playful activity; amuse oneself in a way characteristic of children
- behave carelessly or indifferently
- bet or wager (money)
- be received or accepted or interpreted in a specific way
- use or move
- perform on a certain location
- contend against an opponent in a sport, game, or battle
- manipulate manually or in one's mind or imagination
- cause to emit recorded audio or video
- perform on a stage or theater
- engage in an activity as if it were a game rather than take it seriously
- participate in games or sport
- shoot or hit in a particular manner
- perform music on (a musical instrument)
- replay (as a melody)
noun
- (turn-based games) An action carried out when it is one's turn to play.
- (uncountable, formerly countable) Activity for amusement only, especially among the young.
- (uncountable) Movement (of a pattern of light etc.)
- (countable, uncountable) An instance or instances of causing media to be watched or heard, such as by broadcasting.
- The extent to which a part of a mechanism can move freely, as for example lash, backlash, or slack.
- (countable) A literary composition, intended to be represented by actors impersonating the characters and speaking the dialogue.
- (uncountable, informal) Sexual activity or sexual role-playing.
- (uncountable) Freedom to move.
- (countable) A geological formation that contains an accumulation or prospect of hydrocarbons or other resources.
- (countable) An instance of watching or listening to media.
- (countable) A theatrical performance featuring actors.
- (uncountable) An individual's performance in a sport or game.
- (uncountable) The conduct, or course, of a game.
- (countable) A short sequence of action within a game.
- (countable) An instance of wordplay.
- (uncountable) Similar activity in young animals, as they explore their environment and learn new skills.
- (countable) An attempt to move forward, as in a plan or strategy, for example by a business, investor, or political party.
- (countable) A button that, when pressed, causes media to be played.
- (uncountable, sports, with certain prepositions, also figurative) The sphere or circumstance in which a playing implement, such as a ball, is available to be played (see also in play, out of play).
- (in games or plays or other performances) the time during which play proceeds
- a preset plan of action in team sports
- the removal of constraints
- verbal wit or mockery (often at another's expense but not to be taken seriously)
- activity by children that is guided more by imagination than by fixed rules
- a deliberate coordinated movement requiring dexterity and skill
- movement or space for movement
- (game) the activity of doing something in an agreed succession
- the act of playing for stakes in the hope of winning (including the payment of a price for a chance to win a prize)
- the act using a sword (or other weapon) vigorously and skillfully
- a weak and tremulous light
- a state in which action is feasible
- a theatrical performance of a drama
- gay or light-hearted recreational activity for diversion or amusement
- a dramatic work intended for performance by actors on a stage
- an attempt to get something
- utilization or exercise
verb
- (figurative) To take opposite positions alternately; to flip-flop
- (nautical) To zigzag, or make a pivot turn by alternately putting the engine in reverse and forward, while turning the wheel or tiller.
- (nautical) To manage a sailing ship so that the wind strikes them alternately in front and behind, in order to keep the ship in the middle of a river or channel while the current or tide carries the vessel against the wind.
verb
- (transitive) To turn something around so that it faces the opposite direction or runs in the opposite sequence.
- (chemistry) To change the direction of a reaction such that the products become the reactants and vice-versa.
- (transitive) To change totally; to alter to the opposite.
- (rail transport, intransitive, of points) To move from the normal position to the reverse position.
- (law) To revoke a law, or to change a decision into its opposite.
- (computing) Ellipsis of reverse-engineer.
- (transitive) To transpose the positions of two things.
- (aviation, transitive) To engage reverse thrust on (an engine).
- (rail transport, transitive) To place (a set of points) in the reverse position.
- (ergative, transport) To cause a mechanism to operate or move in the opposite direction to normal; to drive a vehicle in the direction the driver has the back.
- To overthrow; to subvert.
- (transitive) To turn something inside out or upside down.
- turn inside out or upside down
- cancel officially
- change to the contrary
- rule against
- reverse the position, order, relation, or condition of
adj
- (rail transport, of points) To be in the non-default position; to be set for the lesser-used route.
- (botany) Reversed.
- Pertaining to engines, vehicle movement etc. moving in a direction opposite to the usual direction.
- Opposite, contrary; going in the opposite direction.
- Turned upside down; greatly disturbed.
- (genetics) In which cDNA synthetization is obtained from an RNA template.
- reversed (turned backward) in order or nature or effect
- directed or moving toward the rear
- of the transmission gear causing backward movement in a motor vehicle
noun
- (surgery) A turn or fold made in bandaging, by which the direction of the bandage is changed.
- The act of going backwards; a reversal.
- A piece of misfortune; a setback.
- (graph theory) Synonym of transpose.
- (numismatics) The tails side of a coin, or the side of a medal or badge that is opposite the obverse.
- The opposite of something.
- A thrust in fencing made with a backward turn of the hand; a backhanded stroke.
- The side of something facing away from a viewer, or from what is considered the front; the other side.
- The gear setting of an automobile that makes it travel backwards. (Denoted with symbol R on a shifter's labeling.)
- a relation of direct opposition
- the gears by which the motion of a machine can be reversed
- turning in the opposite direction
- (American football) a running play in which a back running in one direction hands the ball to a back running in the opposite direction
- an unfortunate happening that hinders or impedes; something that is thwarting or frustrating
- the side of a coin or medal that does not bear the principal design
verb
- (intransitive) To move from side to side.
- move back and forth or sideways
- (intransitive, figurative) To be agitated; to lose firmness.
- (transitive, figurative) To threaten to overthrow.
- (transitive, idiomatic) To lose, evade, or get rid of (something).
- (transitive) To disturb emotionally; to shock.
- (transitive) To move or remove by agitating; to throw off by a jolting or vibrating motion.
- (transitive) To give a tremulous tone to; to trill.
- (transitive) To move (one's head) from side to side, especially to indicate refusal, reluctance, or disapproval.
- (intransitive) To dance.
- (intransitive, usually as "shake on") To shake hands.
- (transitive, ergative) To cause (something) to move rapidly in opposite directions alternatingly.
- move with or as if with a tremor
- shake or vibrate rapidly and intensively
- move or cause to move back and forth
- stir the feelings, emotions, or peace of
- undermine or cause to waver
- shake (a body part) to communicate a greeting, feeling, or cognitive state
- bring to a specified condition by or as if by shaking
- get rid of
noun
- (building material) A thin shingle.
- A basic wooden shingle made from split logs, traditionally used for roofing etc.
- The act of shaking or being shaken; tremulous or back-and-forth motion.
- A beverage made by adding ice cream to a (usually carbonated) drink; a float.
- A shook of staves and headings.
- (usually preceded by definite article) A dance popular in the 1960s in which the head, limbs, and body are shaken.
- (UK, dialect) The redshank, so called from the nodding of its head while on the ground.
- (US, slang, uncountable) An adulterant added to cocaine powder.
- (music) In singing, notes (usually high ones) sung vibrato.
- (music) A rapid alternation of a principal tone with another represented on the next degree of the staff above or below it; a trill.
- (nautical) One of the staves of a hogshead or barrel taken apart.
- A shock or disturbance.
- (usually in the plural) A twitch, a spasm, a tremor.
- Shake cannabis, small, leafy fragments of cannabis that gather at the bottom of a bag of marijuana.
- A milkshake.
- (historical, nuclear physics) An informal unit of time equal to 10 nanoseconds.
- A crack or split between the growth rings in wood.
- (informal) Instant, second. (Especially in two shakes.)
- A fissure in rock or earth.
- frothy drink of milk and flavoring and sometimes fruit or ice cream
- a reflex motion caused by cold or fear or excitement
- building material used as siding or roofing
- causing to move repeatedly from side to side
- a note that alternates rapidly with another note a semitone above it
- grasping and shaking a person's hand (as to acknowledge an introduction or to agree on a contract)
verb
- (transitive) To put into an opposing position; to reverse.
- (transitive, colloquial) To process; to complete work on (something), especially with a view to sending it on in a finished state.
- (intransitive) To change one's opinion or attitude (especially when becoming hostile etc.).
- (intransitive) To turn so as to be facing in the opposite direction.
- (transitive) To make (a ship, airplane etc.) ready for departure.
- (intransitive) To revolve or rotate around a centre.
adj
- Moving or operating backward.
- (comparable, phonetics) Pronounced with the highest part of the body of the tongue toward the back of the mouth, near the soft palate (most often describing a vowel).
- At or near the rear.
- Not current.
- (predicative) Returned or restored to a previous place or condition.
- Situated away from the main or most frequented areas.
- In arrears; overdue.
- located at or near the back of an animal
- of an earlier date
- related to or located at the back
verb
- (intransitive) To go in the reverse direction.
- (transitive) To push or force backwards.
- (law, of a justice of the peace) To sign or endorse (a warrant, issued in another county, to apprehend an offender).
- (transitive) To support.
- (MLE, transitive) To draw from behind the back (a knife etc.) (as also back out).
- (nautical, of the wind) To change direction contrary to the normal pattern; that is, to shift anticlockwise in the northern hemisphere, or clockwise in the southern hemisphere.
- (UK, of a hunting dog) To stand still behind another dog which has pointed.
- To row backward with (oars).
- (nautical, of a square sail) To brace the yards so that the wind presses on the front of the sail, to slow the ship.
- To make a back for; to furnish with a back.
- To adjoin behind; to be at the back of.
- (nautical, of an anchor) To lay out a second, smaller anchor to provide additional holding power.
- (Nigeria, transitive) To carry an infant on one’s back.
- To write upon the back of, possibly as an endorsement.
- be in back of
- travel backward
- establish as valid or genuine
- place a bet on
- give support or one's approval to
- strengthen by providing with a back or backing
- shift to a counterclockwise direction
- support financial backing for
- be behind; approve of
- cause to travel backward
adv
- In a manner that impedes.
- To a later point in time. See also put back.
- Towards, into or in the past.
- In a direction opposite to that in which someone or something is facing or normally pointing.
- Away from someone or something; at a distance.
- So as to shrink, recede or move aside, or cause to do so.
- (not comparable) To or in a previous condition or place.
- (not comparable) In a reciprocal manner; in return.
- (postpositive) Earlier, ago.
- In a direction opposite to the usual or desired direction of movement or progress, physically or figuratively.
- Away from the front or from an edge.
- in or to or toward a former location
- in reply
- at or to or toward the back or rear
- in repayment or retaliation
- in or to or toward a past time
- in or to or toward an original condition
noun
- (mining) The roof of a horizontal underground passage.
- (swimming) Clipping of backstroke.
- (slang, uncountable) Effort, usually physical.
- (sports) In some team sports, a position behind most players on the team.
- (figuratively) The upper part of a natural object which is considered to resemble an animal’s back.
- (slang, uncountable) Large and attractive buttocks.
- A support or resource in reserve.
- Area behind, such as the backyard of a house or the rear storeroom of a retail store.
- The reverse side; the side that is not normally seen.
- The side of a blade opposite the side used for cutting.
- Among leather dealers, one of the thickest and stoutest tanned hides.
- A ferryboat.
- The rear of the body, especially the part between the neck and the end of the spine and opposite the chest and belly.
- The part of something that goes last.
- The backrest, the part of a piece of furniture which receives the human back.
- (nautical) The keel and keelson of a ship.
- (figurative) The part of a piece of clothing which covers the back.
- A non-alcoholic drink (often water or a soft drink), to go with hard liquor or a cocktail.
- The side of any object which is opposite the front or useful side.
- The spine and associated tissues.
- The edge of a book which is bound.
- A large shallow vat; a cistern, tub, or trough, used by brewers, distillers, dyers, picklers, gluemakers, and others, for mixing or cooling wort, holding water, hot glue, etc.
- (printing) The inside margin of a page.
- That which is farthest away from the front.
- (football) a person who plays in the backfield
- the part of a garment that covers the back of your body
- (American football) the position of a player on a football team who is stationed behind the line of scrimmage
- the protective covering on the front, back, and spine of a book
- the series of vertebrae forming the axis of the skeleton and protecting the spinal cord
- the part of something that is furthest from the normal viewer
- the posterior part of a human (or animal) body from the neck to the end of the spine
- the side that goes last or is not normally seen
- a support that you can lean against while sitting
adj
adv
adv
adj
noun
- game equipment (as a piece of wood, plastic, or ivory) used for keeping a count or reserving a space in various card or board games
- (computer science) a register whose contents go through a regular series of states (usually states indicating consecutive integers)
- a piece of leather forming the back of a shoe or boot
- table consisting of a horizontal surface over which business is transacted
- a calculator that keeps a record of the number of times something happens
- a person who counts things
- a piece of furniture that stands at the side of a dining room; has shelves and drawers
- a quick reply to a question or remark (especially a witty or critical one)
- a return punch (especially by a boxer)
- The breast of a horse; that part of a horse between the shoulders and under the neck.
- A telltale; a contrivance attached to an engine, printing press, or other machine, for the purpose of counting the revolutions or the pulsations.
- Something opposite or contrary to something else.
- A table or board on which money is counted and over which business is transacted.
- A shop tabletop on which goods are examined, weighed or measured.
- An object (now especially a small disc) used in counting or keeping count, or as a marker in games, etc.
- (typography) The enclosed or partly closed negative space of a glyph.
- The piece of a shoe or a boot around the heel of the foot (above the heel of the shoe/boot).
- (nautical) The overhanging stern of a vessel above the waterline, below and somewhat forward of the stern proper.
- (grammar) A class of word used along with numbers to count objects and events, typically mass nouns. Although rare and optional in English (e.g. "20 head of cattle"), they are numerous and required in Chinese, Japanese, and Korean.
- counterattack
- In a bathroom, a surface, often built into the wall and above a cabinet, which holds the washbasin.
- A reckoner; someone who collects data by counting; an enumerator.
- (programming) A variable, memory location, etc. whose contents are incremented to keep a count.
- In a kitchen, a surface, often built into the wall and above a cabinet, designed to be used for food preparation.
- (historical) The prison attached to a city court; a compter.
- (martial arts) A proactive defensive hold or move in reaction to a hold or move by one's opponent.
- (music) Alternative form of contra Formerly used to designate any under part which served for contrast to a principal part, but now used as equivalent to countertenor.
- (Internet) A hit counter.
- One who counts.
- (curling) Any stone lying closer to the center than any of the opponent's stones.
verb
adv
adj
adv
adj
- Facing in the other direction.
- Located directly across from something else, or from each other.
- Of either of two complementary or mutually exclusive things.
- (botany) Of leaves and flowers, positioned directly across from each other on a stem.
- Extremely different; inconsistent; contrary; repugnant; antagonistic.
- characterized by opposite extremes; completely opposed
- the other one of a complementary pair
- moving or facing away from each other
- altogether different in nature or quality or significance
- being directly across from each other; facing
- of leaves etc.; growing in pairs on either side of a stem
noun
- Something opposite or contrary to something else.
- (mathematics) An additive inverse.
- An antonym.
- An opponent.
- A person or thing that is entirely different from or the reverse of someone or something else; used to show contrast between two people or two things.
- a relation of direct opposition
- something inverted in sequence or character or effect
- a contestant that you are matched against
- a word that expresses a meaning opposed to the meaning of another word, in which case the two words are antonyms of each other
prep
adj
- operating or permitting operation in either of two opposite directions
- supported by both sides
- involving two parts or elements
- (statistics) Of a table, etc., having or involving exactly two variables; bivariate.
- (road transport) Of a highway, allowing traffic in two directions.
- (education) Utilising both Western and Indigenous knowledge systems; bothways.
- (road transport) Of traffic or visibility, moving or occurring in opposite directions.
- Of a project, treaty, etc., involving the mutual action or participation of two parties.
- (American football, ice hockey) Playing both offense and defense in the same game.
- (radio) Permitting communication in two directions, i.e. both transmitting and receiving.
noun
adj
- occurring or operating at the same time
- Belonging to the same period; contemporary.
- (geometry) Meeting in one point.
- (computing, of code) Designed to run independently, rather than sequentially, using various mechanisms, such as threads, event loops or time-slicing.
- Joint and equal in authority; taking cognizance of similar questions; operating on the same objects.
- Running alongside one another on parallel courses; moving together in space.
- Happening at the same time; simultaneous.
- Acting in conjunction; agreeing in the same act or opinion; contributing to the same event or effect.
noun
- One pursuing the same course, or seeking the same objects; hence, a rival; an opponent.
- One who accompanies a sheriff's officer as witness.
- One who, or that which, concurs; a joint or contributory cause.
- One of the supernumerary days of the year over fifty-two complete weeks; so called because they concur with the solar cycle, the course of which they follow.
adj
adv
adj
- in an opposing direction
- contrary to your interests or welfare
- (not comparable) Opposite; confronting.
- Opposed; contrary; opposing one's interests or desire.
- Unfavorable; antagonistic in purpose or effect; hostile; actively opposing one's interests or wishes; contrary to one's welfare; acting against; working in an opposing direction.
adj
- in an opposing direction
- resistant to guidance or discipline
- of words or propositions so related that both cannot be true but both may be false
- very opposed in nature or character or purpose
- Opposed; contradictory; inconsistent.
- Opposite; in an opposite direction; in opposition; adverse.
- Given to opposition; perverse; wayward.
noun
- a relation of direct opposition
- exact opposition
- a logical relation such that two propositions are contraries if both cannot be true but both can be false
- (logic) One of a pair of propositions that cannot both be simultaneously true, though they may both be false.
- (historical) A type of loaded die.
- The opposite.
adv
adj
- capable of being reversed or used with either side out
- capable of reversing or being reversed
- capable of being reversed
- capable of assuming or producing either of two states
- (of clothing) Able to be worn inside out.
- (thermodynamics) Capable of returning to the original state without consumption of free energy and increase of entropy.
- (chemistry, of a chemical reaction) Capable of proceeding in either direction.
- Able to be reversed.
- (physics, of a phase change) Capable of returning to the original state.
- (law) Providing sufficient reason for a court decision to be overturned on appeal.
noun
adj
- capable of being reversed or used with either side out
- having two sides or parts
- (figuratively) Having two aspects or viewpoints.
- Having two sides, bilateral.
- (logic, of a modality) That is necessarily or absolutely different than the respective coordinate alethic or temporal modality as well as its opposite.
- (algebra) Whose salient properties apply when (the specified object) appears on either side of a given binary operator.
- Reversible.
adj
- Inclining or dipping in opposite directions.
- (physical chemistry) Describing a torsion angle between 90° and 150°.
- (botany) Used to describe a type of cell division in a layer of cells that occurs perpendicular to the adjacent layer of cells.
- (geology) Consisting of, related to, or part of an anticline.
- sloping downward away from a common crest
noun
adj
- Moving or operating backward.
- (comparable, phonetics) Pronounced with the highest part of the body of the tongue toward the back of the mouth, near the soft palate (most often describing a vowel).
- At or near the rear.
- Not current.
- (predicative) Returned or restored to a previous place or condition.
- Situated away from the main or most frequented areas.
- In arrears; overdue.
- located at or near the back of an animal
- of an earlier date
- related to or located at the back
verb
- (intransitive) To go in the reverse direction.
- (transitive) To push or force backwards.
- (law, of a justice of the peace) To sign or endorse (a warrant, issued in another county, to apprehend an offender).
- (transitive) To support.
- (MLE, transitive) To draw from behind the back (a knife etc.) (as also back out).
- (nautical, of the wind) To change direction contrary to the normal pattern; that is, to shift anticlockwise in the northern hemisphere, or clockwise in the southern hemisphere.
- (UK, of a hunting dog) To stand still behind another dog which has pointed.
- To row backward with (oars).
- (nautical, of a square sail) To brace the yards so that the wind presses on the front of the sail, to slow the ship.
- To make a back for; to furnish with a back.
- To adjoin behind; to be at the back of.
- (nautical, of an anchor) To lay out a second, smaller anchor to provide additional holding power.
- (Nigeria, transitive) To carry an infant on one’s back.
- To write upon the back of, possibly as an endorsement.
- be in back of
- travel backward
- establish as valid or genuine
- place a bet on
- give support or one's approval to
- strengthen by providing with a back or backing
- shift to a counterclockwise direction
- support financial backing for
- be behind; approve of
- cause to travel backward
adv
- In a manner that impedes.
- To a later point in time. See also put back.
- Towards, into or in the past.
- In a direction opposite to that in which someone or something is facing or normally pointing.
- Away from someone or something; at a distance.
- So as to shrink, recede or move aside, or cause to do so.
- (not comparable) To or in a previous condition or place.
- (not comparable) In a reciprocal manner; in return.
- (postpositive) Earlier, ago.
- In a direction opposite to the usual or desired direction of movement or progress, physically or figuratively.
- Away from the front or from an edge.
- in or to or toward a former location
- in reply
- at or to or toward the back or rear
- in repayment or retaliation
- in or to or toward a past time
- in or to or toward an original condition
noun
- (mining) The roof of a horizontal underground passage.
- (swimming) Clipping of backstroke.
- (slang, uncountable) Effort, usually physical.
- (sports) In some team sports, a position behind most players on the team.
- (figuratively) The upper part of a natural object which is considered to resemble an animal’s back.
- (slang, uncountable) Large and attractive buttocks.
- A support or resource in reserve.
- Area behind, such as the backyard of a house or the rear storeroom of a retail store.
- The reverse side; the side that is not normally seen.
- The side of a blade opposite the side used for cutting.
- Among leather dealers, one of the thickest and stoutest tanned hides.
- A ferryboat.
- The rear of the body, especially the part between the neck and the end of the spine and opposite the chest and belly.
- The part of something that goes last.
- The backrest, the part of a piece of furniture which receives the human back.
- (nautical) The keel and keelson of a ship.
- (figurative) The part of a piece of clothing which covers the back.
- A non-alcoholic drink (often water or a soft drink), to go with hard liquor or a cocktail.
- The side of any object which is opposite the front or useful side.
- The spine and associated tissues.
- The edge of a book which is bound.
- A large shallow vat; a cistern, tub, or trough, used by brewers, distillers, dyers, picklers, gluemakers, and others, for mixing or cooling wort, holding water, hot glue, etc.
- (printing) The inside margin of a page.
- That which is farthest away from the front.
- (football) a person who plays in the backfield
- the part of a garment that covers the back of your body
- (American football) the position of a player on a football team who is stationed behind the line of scrimmage
- the protective covering on the front, back, and spine of a book
- the series of vertebrae forming the axis of the skeleton and protecting the spinal cord
- the part of something that is furthest from the normal viewer
- the posterior part of a human (or animal) body from the neck to the end of the spine
- the side that goes last or is not normally seen
- a support that you can lean against while sitting
adj
- having two purposes; twofold
- having two barrels mounted side by side
- (figurative) Forceful, powerful (like a double-barrelled shotgun).
- Twofold, having a double purpose or nature.
- (of names) Having two separate parts, often adjoined by a hyphen (or sometimes a space).
- Used other than figuratively or idiomatically: see double, barrelled. Having two barrels, as a gun.
adj
- Acting or moving in the direction opposite to the usual direction of movement.
- Slow to apprehend; having difficulties in learning.
- Acting or moving in the direction opposite to that in which someone or something is facing.
- (figuratively) Acting or moving oppositely to the desired direction of progress.
- (often in negative constructions) Reluctant or unwilling to advance or act; shy.
- (chess) Of a pawn, further behind than pawns of the same colour on adjacent files and unable to be moved forward safely.
- (cricket) On that part of the field behind the batsman's popping crease.
- Of a culture, country, practice etc., undeveloped or unsophisticated.
- Situated toward or at the rear of something.
- Reversed in order or sequence.
- Late or behindhand.
- Lacking progressive or enlightened thought; outdated.
- Retarded in development; not as advanced as would be expected.
- (cricket) Further behind the batsman's popping crease than something else.
- retarded in intellectual development
- (used of temperament or behavior) marked by a retiring nature
- having made less than normal progress
- directed or facing toward the back or rear
adv
- In a reversed order or sequence.
- In a direction opposite to that in which someone or something is facing or normally pointing.
- (figuratively) Oppositely to the desired direction of progress, or from a better to a worse state.
- Toward or into the past.
- At, near or towards the rear of something.
- By way of reflection; reflexively.
- In a reversed orientation; back to front.
- In a direction opposite to the usual direction of movement.
- at or to or toward the back or rear
- in a manner or order or direction the reverse of normal
- in or to or toward a past time
noun
adj
- (mechanics) Having a movement that pivots on an access which is at an angle between longitudinal and transverse.
- (verse) Having an opening syllable that is the continuation of a preceding line and including a syntactic break such as a comma or full stop somewhere after that but before the end.
- (horticulture) Having stems thick enough to stand somewhat erect, but eventually drooping like a vine.