English words for 'Less than atmospheric (pressure)'
Closest matches for "Less than atmospheric (pressure)" are ranked by semantic fit across dictionary definitions.
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noun
- an air mass of lower pressure; often brings precipitation
- a sunken or depressed geological formation
- a concavity in a surface produced by pressing
- sad feelings of gloom and inadequacy
- a mental state characterized by a pessimistic sense of inadequacy and a despondent lack of activity
- a long-term economic state characterized by unemployment and low prices and low levels of trade and investment
- angular distance below the horizon (especially of a celestial object)
- pushing down
- a state of depression and anhedonia so severe as to require clinical intervention
- (psychology, usually uncountable) A state of mind producing serious, long-term lowering of enjoyment of life or inability to visualize a happy future; any of several mental disorders with this state of mind as a central feature.
- (geography) An area that is lower in topography than its surroundings.
- (economics) A period of major economic contraction.
- The act of lowering or pressing something down.
- (economics) Four consecutive quarters of negative, real GDP growth (for example, this operational definition is used by the US NBER and many other writers).
- (meteorology) An area of lowered air pressure that generally brings moist weather, sometimes promoting hurricanes and tornadoes.
- (biology, physiology) A lowering, in particular a reduction in a particular biological variable or the function of an organ, in contrast to elevation.
- (psychology, countable) A period of low morale or unhappiness (a period of experiencing the above-mentioned state of mind) which lasts longer than several weeks and may include ideation of self-inflicted injury or suicide.
noun
- an air mass of lower pressure; often brings precipitation
- the lowest forward gear ratio in the gear box of a motor vehicle; used to start a car moving
- a low level or position or degree
- The lowest-speed gearing of a power-transmission system, especially of an automotive vehicle.
- A period of depression; a depressed mood or situation.
- The minimum atmospheric temperature recorded at a particular location, especially during one 24-hour period.
- (meteorology, informal) An area of low pressure; a depression.
- A low point or position, literally (as, a depth) or figuratively (as, a nadir, a time when things are at their worst, least, minimum, etc).
- (slang, usually accompanied by "the") A cheap, cost-efficient, or advantageous price.
- (countable, UK, Scotland, dialect) A flame; fire; blaze.
- (card games) The lowest trump, usually the deuce; the lowest trump dealt or drawn.
adj
- subdued or brought low in condition or status
- no longer sufficient
- unrefined in character
- less than normal in degree or intensity or amount
- of the most contemptible kind
- filled with melancholy and despondency
- low or inferior in station or quality
- being at or having a relatively small elevation or upward extension
- very low in volume
- used of sounds and voices; low in pitch or frequency
- (in several set phrases) Being near the equator.
- Depressed in mood, dejected, sad.
- Low-cut.
- (baseball, of a ball) Below the batter's knees.
- Disparaging; assigning little value or excellence.
- Dead. (Compare lay low.)
- (of an automobile, gear, etc) Designed for a slow (or the slowest) speed.
- Being a nadir, a bottom.
- (acoustics) Grave in pitch, due to being produced by relatively slow vibrations (wave oscillations); flat.
- Humble, meek, not haughty.
- Lacking health or vitality, strength or vivacity; feeble; weak.
- Of less than normal height or upward extent or growth, or of greater than normal depth or recession; below the average or normal level from which elevation is measured.
- (card games) Lesser in value than other cards, denominations, suits, etc.
- Not high in status, esteem, or rank, dignity, or quality. (Compare vulgar.)
- (video games, roleplaying games) Having few hit points remaining; damaged.
- Pertaining to (or, especially of a language: spoken in) in an area which is at a lesser elevation, closer to sea level (especially near the sea), than other regions.
- Quiet; soft; not loud.
- Small, not high (in amount or quantity, value, force, energy, etc).
- Depleted, or nearing deletion; lacking in supply.
- (chiefly in several set phrases) Favoring simplicity (see e.g. low church, Low Tory).
- (phonetics) Made with a relatively large opening between the tongue and the palate; made with (part of) the tongue positioned low in the mouth, relative to the palate.
- Situated close to, or even below, the ground or another normal reference plane; not high or lofty.
- Having a small or comparatively smaller concentration of (a substance, which is often but not always linked by "in" when predicative).
- (especially in biology) Simple in complexity or development.
adv
- in a low position; near the ground
- Close to the ground.
- Of a pitch, at a lower frequency.
- (astronomy) In a path near the equator, so that the declination is small, or near the horizon, so that the altitude is small; said of the heavenly bodies with reference to the diurnal revolution.
- With a low voice or sound; not loudly; gently.
- In a low mean condition; humbly; meanly.
- In a time approaching our own.
- Under the usual price; at a moderate price; cheaply.
verb
noun
- the pressure exerted by the atmosphere
- the force applied to a unit area of surface; measured in pascals (SI unit) or in dynes (cgs unit)
- an oppressive condition of physical or mental or social or economic distress
- the somatic sensation that results from applying force to an area of skin
- the act of pressing; the exertion of pressure
- a force that compels
- the state of demanding notice or attention
- (physics) The amount of force that is applied over a given area divided by the size of this area; force per unit area.
- Distress.
- Urgency.
- A contrasting force or impulse of any kind.
- A pressing; a force applied to a surface.
verb
noun
- atmospheric pressure as indicated by a barometer
- (physics, meteorology) The downward force of the atmosphere onto the Earth; at sea level a unit of air pressure is one atmosphere, air pressure decreases as the altitude increases and is measured in millibars or pascals.
- The atmospheric pressure denoted on a barometer.
adj
- of or relating to or characteristic of the atmosphere around a low pressure center
- of or relating to or characteristic of a violent tropical storm
- Of, pertaining to, or resembling a cyclone.
- (meteorology) Rotating in the same direction as the Earth i.e. anticlockwise in the Northern Hemisphere and clockwise in the Southern Hemisphere.
adj
noun
- an air mass of higher than normal pressure
- a lofty level or position or degree
- a forward gear with a gear ratio that gives the greatest vehicle velocity for a given engine speed
- a public secondary school usually including grades 9 through 12
- a high place
- a state of sustained elation
- a state of altered consciousness induced by alcohol or narcotics
- (countable) A high point or position, literally (as, an elevated place; a superior region; a height; the sky; heaven) or figuratively (as, a point of success or achievement; a time when things are at their best, greatest, most numerous, maximum, etc).
- (countable, card games) The highest card dealt or drawn.
- (countable, meteorology, informal) A large area of elevated atmospheric pressure; an anticyclone.
- (countable and uncountable, informal) Ellipsis of high school.
- (countable) A period of euphoria, from excitement or from an intake of drugs.
- The maximum atmospheric temperature recorded at a particular location, especially during one 24-hour period.
- (countable) A drug that gives such a high.
adj
- slightly and pleasantly intoxicated from alcohol or a drug (especially marijuana)
- happy and excited and energetic
- greater than normal in quantity or amount
- (literal meaning) being at or having a relatively great or specific elevation or upward extension (sometimes used in combinations like ‘knee-high’)
- standing above others in quality or position
- (used of the smell of meat) smelling spoiled or tainted
- used of sounds and voices; high in pitch or frequency
- (sports such as soccer) Positioned up the field, towards the opposing team's goal.
- (poker) Having the highest rank in a straight, flush or straight flush.
- (acoustics) Acute or shrill in pitch, due to being of greater frequency, i.e. produced by more rapid vibrations (wave oscillations).
- Elevated in mood; marked by great merriment, excitement, etc.
- (of meat, especially venison) Strong-scented; slightly tainted/spoiled; beginning to decompose.
- (of a body of water) With tall waves.
- Remote (to the north or south) from the equator; situated at (or constituting) a latitude which is expressed by a large number.
- (of an opinion or practice, obsolete outside set phrases) Extreme, excessive; now specifically very traditionalist and conservative.
- Large, great (in amount or quantity, value, force, energy, etc).
- Very elevated; extending or being far above a base; tall; lofty.
- Having a large or comparatively larger concentration of (a substance, which is often but not always linked by "in" when predicative).
- Consummate; advanced (e.g. in development) to the utmost extent or culmination, or possessing a quality in its supreme degree, at its zenith.
- (of a card or hand) Winning; able to take a trick, win a round, etc.
- (phonetics) Made with some part of the tongue positioned high in the mouth, relatively close to the palate.
- (of a lifestyle) Luxurious; rich.
- (with on or about) Keen, enthused.
- Having a specified elevation or height; tall.
- (baseball, of a ball) Above the batter's shoulders.
- Of great importance and consequence: grave (if negative) or solemn (if positive).
- (informal) Intoxicated; under the influence of a mood-altering drug, formerly usually alcohol, but now (from the mid-20th century) usually not alcohol but rather marijuana, cocaine, heroin, etc.
- Advanced in complexity (and hence potentially abstract and/or difficult to comprehend).
- Pertaining to (or, especially of a language: spoken in) in an area which is at a greater elevation, for example more mountainous, than other regions.
- Lofty, often to the point of arrogant, haughty, boastful, proud.
- Elevated in status, esteem, or prestige, or in importance or development; exalted in rank, station, or character.
- Relatively elevated; rising or raised above the average or normal level from which elevation is measured.
- Most exalted; foremost.
- (nautical, of a sailing ship) Near, in its direction of travel, to the (direction of the) wind.
adv
noun
- standard temperature and pressure
- (electronics) Initialism of shielded twisted pair.
- (physics, chemistry) Initialism of standard temperature and pressure.
- (uncountable, slang) A hallucinogen (2,5-dimethoxy-4-methylamphetamine), chemically related to amphetamine but with LSD-like effects.
- (networking) Initialism of spanning tree protocol.
- (especially LGBTQ) Initialism of stand-to-pee.
- Initialism of sewage treatment plant.
adj
name
noun
adj
name
noun
- An enclosed space having greater than atmospheric pressure.
- an enclosed space in which the air pressure is higher than outside
- A legislative meeting (especially of the Communist Party) in which all members are present.
- (figuratively) A state of fullness, a great quantity (of something).
- The space above a false ceiling used for cables, ducts etc.
- (physics) A space that is completely filled with matter.
- (computing) A type of network cabling which satisfies a given plenum rating for the purpose of fire safety.
- a meeting of a legislative body at which all members are present
noun
- A non-SI unit of pressure equal to 100,000 pascals, slightly less than atmospheric pressure at sea level.
- (backgammon) The central divider between the inner and outer table of a backgammon board, where stones are placed if they are hit.
- An addition to a military medal, on account of a subsequent act.
- (music) A vertical line across a musical staff dividing written music into sections, typically of equal durational value.
- (by extension, in combination) Premises or a counter serving any type of beverage.
- (heraldry) One of the ordinaries in heraldry; a diminutive of a fess.
- (slang, hip-hop, chiefly in the plural) Hip-hop lyrics, especially ones written and delivered skillfully.
- (recreational drugs) A small, tablet-shaped dose of Xanax, typically containing two milligrams and able to be split into quarters.
- (countable, uncountable, metallurgy) A solid metal object with uniform (round, square, hexagonal, octagonal or rectangular) cross-section; in the US its smallest dimension is ¹⁄₄ inch or greater, a piece of thinner material being called a strip.
- (architecture) A gatehouse of a castle or fortified town.
- (slang) A measure of drugs, typically one ounce.
- (programming, derived from fubar) A metasyntactic variable representing an unspecified entity, often the second in a series, following foo.
- (sports) A horizontal pole that must be crossed in the high jump and pole vault.
- A solid, more or less rigid object of metal or wood with a uniform cross-section smaller than its length.
- (US, Philippines, law, usually with the) The bar exam, the legal licensing exam.
- A broad shaft, band, or stripe.
- A business selling alcoholic drinks for consumption on the premises, or the premises themselves; a public house.
- (physics) A similar sign indicating that the charge on a particle is the negative of its usual value (and that consequently the particle is in fact an antiparticle).
- (UK, Parliament) A dividing line (physical or notional) in the chamber of a legislature beyond which only members and officials may pass.
- An establishment offering cosmetic services.
- A counter, or simply a cabinet, from which alcoholic drinks are served in a private house or a hotel room.
- (by extension, slang, chiefly in the plural) Something well-said or well-written.
- (farriery) The part of the crust of a horse's hoof which is bent inwards towards the frog at the heel on each side, and extends into the centre of the sole.
- Anything that obstructs, hinders, or prevents; an obstruction; a barrier.
- (typography) Any of various lines used as punctuation or diacritics, such as the pipe ⟨|⟩, fraction bar (as in 12), and strikethrough (as in Ⱥ), formerly (obsolete) including oblique marks such as the slash.
- A long, narrow drawn or printed rectangle, cuboid or cylinder, especially as used in a bar code or a bar chart.
- An informal establishment selling food to be consumed on the premises.
- (mathematics) The sign indicating that the characteristic of a logarithm is negative, conventionally placed above the digit(s) to show that it applies to the characteristic only and not to the mantissa.
- (figurative) Any level of achievement regarded as a challenge to be overcome; a standard or expectation.
- (UK, law) The railing surrounding the part of a courtroom in which the judges, lawyers, defendants and witnesses stay.
- A linear shoaling landform feature within a body of water; a formation extending across the mouth of a river or harbor or off a beach, and which may obstruct navigation. (FM 55-501).
- (farriery, in the plural) The space between the tusks and grinders in the upper jaw of a horse, in which the bit is placed.
- The counter of such premises.
- (soccer, most codes) The crossbar.
- (law, metonymic, "the Bar", "the bar") Collectively, lawyers or the legal profession; specifically applied to barristers in some countries, but including all lawyers in others.
- A city gate, in some British place names.
- (mining) A drilling or tamping rod.
- (mining) A vein or dike crossing a lode.
- An official order or pronouncement that prohibits some activity.
- A cuboid piece of any solid commodity.
- (geography, nautical, hydrology) A ridge or succession of ridges of sand or other substance; especially:
- (telecommunications, electronics) One of an array of bar-shaped symbols that display the level of something, such as wireless signal strength or battery life remaining.
- a counter where you can obtain food or drink
- the act of preventing
- a narrow marking of a different color or texture from the background
- (meteorology) a unit of pressure equal to a million dynes per square centimeter
- an obstruction (usually metal) placed at the top of a goal
- a heating element in an electric fire
- musical notation for a repeating pattern of musical beats
- a submerged (or partly submerged) ridge in a river or along a shore
- (law) a railing that encloses the part of the courtroom where the judges and lawyers sit and the case is tried
- a rigid piece of metal or wood; usually used as a fastening or obstruction or weapon
- a room or establishment where alcoholic drinks are served over a counter
- a block of solid substance (such as soap or wax)
- a horizontal rod that serves as a support for gymnasts as they perform exercises
- the body of individuals qualified to practice law in a particular jurisdiction
prep
verb
verb
- decrease the pressure of
- (intransitive) To adjust to normal atmospheric pressure after being exposed to high pressure.
- restore to its uncompressed form
- become less tense, rest, or take one's ease
- (transitive) To bring someone (such as a diver) back to normal atmospheric pressure after being exposed to high pressure.
- (intransitive, informal) To relax.
- (transitive) To relieve the pressure or compression on something.
- (transitive, computing) To restore (compressed data) to its original form.
noun
- air moving (sometimes with considerable force) from an area of high pressure to an area of low pressure
- a reflex that expels intestinal gas through the anus
- a musical instrument in which the sound is produced by an enclosed column of air that is moved by bellows or the human breath
- a tendency or force that influences events
- empty rhetoric or insincere or exaggerated talk
- an indication of potential opportunity
- breath
- the act of winding or twisting
- A bird, the dotterel.
- (figurative) Mere breath or talk; empty effort; idle words.
- Breath modulated by the respiratory and vocal organs, or by an instrument.
- (figurative) News of an event, especially by hearsay or gossip.
- (figurative) A tendency or trend.
- (philosophy, alchemy) One of the four elements of the ancient Greeks and Romans; air.
- (music) The woodwind section of an orchestra. Occasionally also used to include the brass section.
- A disease of sheep, in which the intestines are distended with air, or rather affected with a violent inflammation. It occurs immediately after shearing.
- (countable, uncountable) Real or perceived movement of atmospheric air usually caused by convection or differences in air pressure.
- Air artificially put in motion by any force or action.
- (music) A woodwind instrument. Occasionally also used to describe a brass instrument.
- (boxing, slang) The region of the solar plexus, where a blow may paralyze the diaphragm and cause temporary loss of breath or other injury.
- One of the five basic elements in Indian and Japanese models of the Classical elements.
- (countable, uncountable) The ability to breathe easily.
- (uncountable, colloquial) Flatus.
- A direction from which the wind may blow; a point of the compass; especially, one of the cardinal points.
- Types of playing-tile in the game of mah-jongg, named after the four winds.
- Ellipsis of wind power (“source of electricity”)
- The act of winding or turning; a turn; a bend; a twist.
verb
- form into a wreath
- raise or haul up with or as if with mechanical help
- extend in curves and turns
- to move or cause to move in a sinuous, spiral, or circular course
- coil the spring of (some mechanical device) by turning a stem
- arrange or coil around
- catch the scent of; get wind of
- (transitive) To have complete control over; to turn and bend at one's pleasure; to vary or alter at will; to regulate; to govern.
- (transitive) To cause (someone) to become breathless, as by a blow to the abdomen, or by physical exertion, running, etc.
- (transitive) To expose to the wind; to winnow; to ventilate.
- (transitive) To entwist; to enfold; to encircle.
- (transitive) To perceive or follow by scent.
- (transitive) To rest (a horse, etc.) in order to allow the breath to be recovered; to breathe.
- (transitive) To cause to move by exerting a winding force; to haul or hoist as by a winch.
- (transitive, British) To cause a baby to bring up wind by patting its back after being fed.
- (transitive) To turn a windmill so that its sails face into the wind.
- (transitive) To tighten the spring of a clockwork mechanism.
- (transitive, British) To turn a boat or ship around, so that the wind strikes it on the opposite side.
- (intransitive) To travel or follow a path with numerous curves.
- (transitive) To blow air through a wind instrument or horn to make a sound.
- (transitive) To turn coils (of a cord or something similar) around something.
- (transitive) To introduce by insinuation; to insinuate.
- (transitive) To cover or surround with something coiled about.
- (transitive, nautical) To turn (a ship) around, end for end.
noun
- (meteorology) An elongated region of high atmospheric pressure.
- (oceanography) A long narrow elevation on an ocean bottom.
- (anatomy) The back of any animal; especially the upper or projecting part of the back of a quadruped.
- The highest point on a roof, represented by a horizontal line where two roof areas intersect, running the length of the area.
- A chain of hills.
- A chain of mountains.
- The line along which two sloping surfaces meet which diverge towards the ground.
- (fortifications) The highest portion of the glacis proceeding from the salient angle of the covered way.
- Any extended protuberance; a projecting line or strip.
- any long raised strip
- a beam laid along the edge where two sloping sides of a roof meet at the top; provides an attachment for the upper ends of rafters
- any long raised border or margin of a bone or tooth or membrane
- a long narrow natural elevation on the floor of the ocean
- a long narrow natural elevation or striation
- a long narrow range of hills
verb
adj
verb
noun
symbol
noun
- the layer of air near the earth is cooler than an overlying layer
- the reversal of the normal order of words
- a chemical process in which the direction of optical rotation of a substance is reversed from dextrorotatory to levorotary or vice versa
- a term formerly used to mean taking on the gender role of the opposite sex
- abnormal condition in which an organ is turned inward or inside out (as when the upper part of the uterus is pulled into the cervical canal after childbirth)
- the act of turning inside out
- turning upside down; setting on end
- (counterpoint) a variation of a melody or part in which ascending intervals are replaced by descending intervals and vice versa
- (genetics) a kind of mutation in which the order of the genes in a section of a chromosome is reversed
- (grammar) Deviation from standard word order, as for example by putting the predicate before the subject. It takes place in questions with auxiliary verbs; in normal, affirmative clauses beginning with a negative particle, for the purpose of emphasis; and in other rhetorical devices or unusual situations.
- (meteorology) A situation where air temperature increases with altitude (the ground being colder than the surrounding air).
- The act of being in an inverted state; being upside down, inside out, or in a reverse sequence.
- (music) The reversal of an interval; the move of one pitch in an interval up or down an octave.
- A section of a roller coaster where passengers are temporarily turned upside down.
- (algebra) An operation on a group, analogous to negation.
- (music) The position of a chord which has a note other than the root as its bass note.
- (biochemistry) The catalytic action of invertase.
- (genetics) A segment of DNA in the context of a chromosome that is reversed in orientation relative to a reference karyotype or genome.
- The action of inverting.
- (music) The flipping of a melody or contrapuntal line so that high notes become low and vice versa; the reversal of a pitch contour.
noun
- (atmospheric sciences) Initialism of surface air temperature.
- (British) The National Curriculum assessment, formerly called (either officially or unofficially) by names including the Statutory Assessment Test and the Standard Attainment Test.
- (US, various other countries) Ellipsis of SAT Reasoning Test, formerly an acronym for Scholastic Assessment Test and (originally) Scholastic Aptitude Test: a national exam taken annually by high school juniors and seniors.
noun
- an air mass of lower pressure; often brings precipitation
- a sunken or depressed geological formation
- a concavity in a surface produced by pressing
- sad feelings of gloom and inadequacy
- a mental state characterized by a pessimistic sense of inadequacy and a despondent lack of activity
- a long-term economic state characterized by unemployment and low prices and low levels of trade and investment
- angular distance below the horizon (especially of a celestial object)
- pushing down
- a state of depression and anhedonia so severe as to require clinical intervention
- (psychology, usually uncountable) A state of mind producing serious, long-term lowering of enjoyment of life or inability to visualize a happy future; any of several mental disorders with this state of mind as a central feature.
- (geography) An area that is lower in topography than its surroundings.
- (economics) A period of major economic contraction.
- The act of lowering or pressing something down.
- (economics) Four consecutive quarters of negative, real GDP growth (for example, this operational definition is used by the US NBER and many other writers).
- (meteorology) An area of lowered air pressure that generally brings moist weather, sometimes promoting hurricanes and tornadoes.
- (biology, physiology) A lowering, in particular a reduction in a particular biological variable or the function of an organ, in contrast to elevation.
- (psychology, countable) A period of low morale or unhappiness (a period of experiencing the above-mentioned state of mind) which lasts longer than several weeks and may include ideation of self-inflicted injury or suicide.
noun
- an air mass of lower pressure; often brings precipitation
- the lowest forward gear ratio in the gear box of a motor vehicle; used to start a car moving
- a low level or position or degree
- The lowest-speed gearing of a power-transmission system, especially of an automotive vehicle.
- A period of depression; a depressed mood or situation.
- The minimum atmospheric temperature recorded at a particular location, especially during one 24-hour period.
- (meteorology, informal) An area of low pressure; a depression.
- A low point or position, literally (as, a depth) or figuratively (as, a nadir, a time when things are at their worst, least, minimum, etc).
- (slang, usually accompanied by "the") A cheap, cost-efficient, or advantageous price.
- (countable, UK, Scotland, dialect) A flame; fire; blaze.
- (card games) The lowest trump, usually the deuce; the lowest trump dealt or drawn.
adj
- subdued or brought low in condition or status
- no longer sufficient
- unrefined in character
- less than normal in degree or intensity or amount
- of the most contemptible kind
- filled with melancholy and despondency
- low or inferior in station or quality
- being at or having a relatively small elevation or upward extension
- very low in volume
- used of sounds and voices; low in pitch or frequency
- (in several set phrases) Being near the equator.
- Depressed in mood, dejected, sad.
- Low-cut.
- (baseball, of a ball) Below the batter's knees.
- Disparaging; assigning little value or excellence.
- Dead. (Compare lay low.)
- (of an automobile, gear, etc) Designed for a slow (or the slowest) speed.
- Being a nadir, a bottom.
- (acoustics) Grave in pitch, due to being produced by relatively slow vibrations (wave oscillations); flat.
- Humble, meek, not haughty.
- Lacking health or vitality, strength or vivacity; feeble; weak.
- Of less than normal height or upward extent or growth, or of greater than normal depth or recession; below the average or normal level from which elevation is measured.
- (card games) Lesser in value than other cards, denominations, suits, etc.
- Not high in status, esteem, or rank, dignity, or quality. (Compare vulgar.)
- (video games, roleplaying games) Having few hit points remaining; damaged.
- Pertaining to (or, especially of a language: spoken in) in an area which is at a lesser elevation, closer to sea level (especially near the sea), than other regions.
- Quiet; soft; not loud.
- Small, not high (in amount or quantity, value, force, energy, etc).
- Depleted, or nearing deletion; lacking in supply.
- (chiefly in several set phrases) Favoring simplicity (see e.g. low church, Low Tory).
- (phonetics) Made with a relatively large opening between the tongue and the palate; made with (part of) the tongue positioned low in the mouth, relative to the palate.
- Situated close to, or even below, the ground or another normal reference plane; not high or lofty.
- Having a small or comparatively smaller concentration of (a substance, which is often but not always linked by "in" when predicative).
- (especially in biology) Simple in complexity or development.
adv
- in a low position; near the ground
- Close to the ground.
- Of a pitch, at a lower frequency.
- (astronomy) In a path near the equator, so that the declination is small, or near the horizon, so that the altitude is small; said of the heavenly bodies with reference to the diurnal revolution.
- With a low voice or sound; not loudly; gently.
- In a low mean condition; humbly; meanly.
- In a time approaching our own.
- Under the usual price; at a moderate price; cheaply.
verb
noun
- the pressure exerted by the atmosphere
- the force applied to a unit area of surface; measured in pascals (SI unit) or in dynes (cgs unit)
- an oppressive condition of physical or mental or social or economic distress
- the somatic sensation that results from applying force to an area of skin
- the act of pressing; the exertion of pressure
- a force that compels
- the state of demanding notice or attention
- (physics) The amount of force that is applied over a given area divided by the size of this area; force per unit area.
- Distress.
- Urgency.
- A contrasting force or impulse of any kind.
- A pressing; a force applied to a surface.
verb
noun
- atmospheric pressure as indicated by a barometer
- (physics, meteorology) The downward force of the atmosphere onto the Earth; at sea level a unit of air pressure is one atmosphere, air pressure decreases as the altitude increases and is measured in millibars or pascals.
- The atmospheric pressure denoted on a barometer.
noun
- an air mass of higher than normal pressure
- a lofty level or position or degree
- a forward gear with a gear ratio that gives the greatest vehicle velocity for a given engine speed
- a public secondary school usually including grades 9 through 12
- a high place
- a state of sustained elation
- a state of altered consciousness induced by alcohol or narcotics
- (countable) A high point or position, literally (as, an elevated place; a superior region; a height; the sky; heaven) or figuratively (as, a point of success or achievement; a time when things are at their best, greatest, most numerous, maximum, etc).
- (countable, card games) The highest card dealt or drawn.
- (countable, meteorology, informal) A large area of elevated atmospheric pressure; an anticyclone.
- (countable and uncountable, informal) Ellipsis of high school.
- (countable) A period of euphoria, from excitement or from an intake of drugs.
- The maximum atmospheric temperature recorded at a particular location, especially during one 24-hour period.
- (countable) A drug that gives such a high.
adj
- slightly and pleasantly intoxicated from alcohol or a drug (especially marijuana)
- happy and excited and energetic
- greater than normal in quantity or amount
- (literal meaning) being at or having a relatively great or specific elevation or upward extension (sometimes used in combinations like ‘knee-high’)
- standing above others in quality or position
- (used of the smell of meat) smelling spoiled or tainted
- used of sounds and voices; high in pitch or frequency
- (sports such as soccer) Positioned up the field, towards the opposing team's goal.
- (poker) Having the highest rank in a straight, flush or straight flush.
- (acoustics) Acute or shrill in pitch, due to being of greater frequency, i.e. produced by more rapid vibrations (wave oscillations).
- Elevated in mood; marked by great merriment, excitement, etc.
- (of meat, especially venison) Strong-scented; slightly tainted/spoiled; beginning to decompose.
- (of a body of water) With tall waves.
- Remote (to the north or south) from the equator; situated at (or constituting) a latitude which is expressed by a large number.
- (of an opinion or practice, obsolete outside set phrases) Extreme, excessive; now specifically very traditionalist and conservative.
- Large, great (in amount or quantity, value, force, energy, etc).
- Very elevated; extending or being far above a base; tall; lofty.
- Having a large or comparatively larger concentration of (a substance, which is often but not always linked by "in" when predicative).
- Consummate; advanced (e.g. in development) to the utmost extent or culmination, or possessing a quality in its supreme degree, at its zenith.
- (of a card or hand) Winning; able to take a trick, win a round, etc.
- (phonetics) Made with some part of the tongue positioned high in the mouth, relatively close to the palate.
- (of a lifestyle) Luxurious; rich.
- (with on or about) Keen, enthused.
- Having a specified elevation or height; tall.
- (baseball, of a ball) Above the batter's shoulders.
- Of great importance and consequence: grave (if negative) or solemn (if positive).
- (informal) Intoxicated; under the influence of a mood-altering drug, formerly usually alcohol, but now (from the mid-20th century) usually not alcohol but rather marijuana, cocaine, heroin, etc.
- Advanced in complexity (and hence potentially abstract and/or difficult to comprehend).
- Pertaining to (or, especially of a language: spoken in) in an area which is at a greater elevation, for example more mountainous, than other regions.
- Lofty, often to the point of arrogant, haughty, boastful, proud.
- Elevated in status, esteem, or prestige, or in importance or development; exalted in rank, station, or character.
- Relatively elevated; rising or raised above the average or normal level from which elevation is measured.
- Most exalted; foremost.
- (nautical, of a sailing ship) Near, in its direction of travel, to the (direction of the) wind.
adv
noun
- standard temperature and pressure
- (electronics) Initialism of shielded twisted pair.
- (physics, chemistry) Initialism of standard temperature and pressure.
- (uncountable, slang) A hallucinogen (2,5-dimethoxy-4-methylamphetamine), chemically related to amphetamine but with LSD-like effects.
- (networking) Initialism of spanning tree protocol.
- (especially LGBTQ) Initialism of stand-to-pee.
- Initialism of sewage treatment plant.
adj
name
noun
adj
name
noun
- An enclosed space having greater than atmospheric pressure.
- an enclosed space in which the air pressure is higher than outside
- A legislative meeting (especially of the Communist Party) in which all members are present.
- (figuratively) A state of fullness, a great quantity (of something).
- The space above a false ceiling used for cables, ducts etc.
- (physics) A space that is completely filled with matter.
- (computing) A type of network cabling which satisfies a given plenum rating for the purpose of fire safety.
- a meeting of a legislative body at which all members are present
noun
- A non-SI unit of pressure equal to 100,000 pascals, slightly less than atmospheric pressure at sea level.
- (backgammon) The central divider between the inner and outer table of a backgammon board, where stones are placed if they are hit.
- An addition to a military medal, on account of a subsequent act.
- (music) A vertical line across a musical staff dividing written music into sections, typically of equal durational value.
- (by extension, in combination) Premises or a counter serving any type of beverage.
- (heraldry) One of the ordinaries in heraldry; a diminutive of a fess.
- (slang, hip-hop, chiefly in the plural) Hip-hop lyrics, especially ones written and delivered skillfully.
- (recreational drugs) A small, tablet-shaped dose of Xanax, typically containing two milligrams and able to be split into quarters.
- (countable, uncountable, metallurgy) A solid metal object with uniform (round, square, hexagonal, octagonal or rectangular) cross-section; in the US its smallest dimension is ¹⁄₄ inch or greater, a piece of thinner material being called a strip.
- (architecture) A gatehouse of a castle or fortified town.
- (slang) A measure of drugs, typically one ounce.
- (programming, derived from fubar) A metasyntactic variable representing an unspecified entity, often the second in a series, following foo.
- (sports) A horizontal pole that must be crossed in the high jump and pole vault.
- A solid, more or less rigid object of metal or wood with a uniform cross-section smaller than its length.
- (US, Philippines, law, usually with the) The bar exam, the legal licensing exam.
- A broad shaft, band, or stripe.
- A business selling alcoholic drinks for consumption on the premises, or the premises themselves; a public house.
- (physics) A similar sign indicating that the charge on a particle is the negative of its usual value (and that consequently the particle is in fact an antiparticle).
- (UK, Parliament) A dividing line (physical or notional) in the chamber of a legislature beyond which only members and officials may pass.
- An establishment offering cosmetic services.
- A counter, or simply a cabinet, from which alcoholic drinks are served in a private house or a hotel room.
- (by extension, slang, chiefly in the plural) Something well-said or well-written.
- (farriery) The part of the crust of a horse's hoof which is bent inwards towards the frog at the heel on each side, and extends into the centre of the sole.
- Anything that obstructs, hinders, or prevents; an obstruction; a barrier.
- (typography) Any of various lines used as punctuation or diacritics, such as the pipe ⟨|⟩, fraction bar (as in 12), and strikethrough (as in Ⱥ), formerly (obsolete) including oblique marks such as the slash.
- A long, narrow drawn or printed rectangle, cuboid or cylinder, especially as used in a bar code or a bar chart.
- An informal establishment selling food to be consumed on the premises.
- (mathematics) The sign indicating that the characteristic of a logarithm is negative, conventionally placed above the digit(s) to show that it applies to the characteristic only and not to the mantissa.
- (figurative) Any level of achievement regarded as a challenge to be overcome; a standard or expectation.
- (UK, law) The railing surrounding the part of a courtroom in which the judges, lawyers, defendants and witnesses stay.
- A linear shoaling landform feature within a body of water; a formation extending across the mouth of a river or harbor or off a beach, and which may obstruct navigation. (FM 55-501).
- (farriery, in the plural) The space between the tusks and grinders in the upper jaw of a horse, in which the bit is placed.
- The counter of such premises.
- (soccer, most codes) The crossbar.
- (law, metonymic, "the Bar", "the bar") Collectively, lawyers or the legal profession; specifically applied to barristers in some countries, but including all lawyers in others.
- A city gate, in some British place names.
- (mining) A drilling or tamping rod.
- (mining) A vein or dike crossing a lode.
- An official order or pronouncement that prohibits some activity.
- A cuboid piece of any solid commodity.
- (geography, nautical, hydrology) A ridge or succession of ridges of sand or other substance; especially:
- (telecommunications, electronics) One of an array of bar-shaped symbols that display the level of something, such as wireless signal strength or battery life remaining.
- a counter where you can obtain food or drink
- the act of preventing
- a narrow marking of a different color or texture from the background
- (meteorology) a unit of pressure equal to a million dynes per square centimeter
- an obstruction (usually metal) placed at the top of a goal
- a heating element in an electric fire
- musical notation for a repeating pattern of musical beats
- a submerged (or partly submerged) ridge in a river or along a shore
- (law) a railing that encloses the part of the courtroom where the judges and lawyers sit and the case is tried
- a rigid piece of metal or wood; usually used as a fastening or obstruction or weapon
- a room or establishment where alcoholic drinks are served over a counter
- a block of solid substance (such as soap or wax)
- a horizontal rod that serves as a support for gymnasts as they perform exercises
- the body of individuals qualified to practice law in a particular jurisdiction
prep
verb
noun
- air moving (sometimes with considerable force) from an area of high pressure to an area of low pressure
- a reflex that expels intestinal gas through the anus
- a musical instrument in which the sound is produced by an enclosed column of air that is moved by bellows or the human breath
- a tendency or force that influences events
- empty rhetoric or insincere or exaggerated talk
- an indication of potential opportunity
- breath
- the act of winding or twisting
- A bird, the dotterel.
- (figurative) Mere breath or talk; empty effort; idle words.
- Breath modulated by the respiratory and vocal organs, or by an instrument.
- (figurative) News of an event, especially by hearsay or gossip.
- (figurative) A tendency or trend.
- (philosophy, alchemy) One of the four elements of the ancient Greeks and Romans; air.
- (music) The woodwind section of an orchestra. Occasionally also used to include the brass section.
- A disease of sheep, in which the intestines are distended with air, or rather affected with a violent inflammation. It occurs immediately after shearing.
- (countable, uncountable) Real or perceived movement of atmospheric air usually caused by convection or differences in air pressure.
- Air artificially put in motion by any force or action.
- (music) A woodwind instrument. Occasionally also used to describe a brass instrument.
- (boxing, slang) The region of the solar plexus, where a blow may paralyze the diaphragm and cause temporary loss of breath or other injury.
- One of the five basic elements in Indian and Japanese models of the Classical elements.
- (countable, uncountable) The ability to breathe easily.
- (uncountable, colloquial) Flatus.
- A direction from which the wind may blow; a point of the compass; especially, one of the cardinal points.
- Types of playing-tile in the game of mah-jongg, named after the four winds.
- Ellipsis of wind power (“source of electricity”)
- The act of winding or turning; a turn; a bend; a twist.
verb
- form into a wreath
- raise or haul up with or as if with mechanical help
- extend in curves and turns
- to move or cause to move in a sinuous, spiral, or circular course
- coil the spring of (some mechanical device) by turning a stem
- arrange or coil around
- catch the scent of; get wind of
- (transitive) To have complete control over; to turn and bend at one's pleasure; to vary or alter at will; to regulate; to govern.
- (transitive) To cause (someone) to become breathless, as by a blow to the abdomen, or by physical exertion, running, etc.
- (transitive) To expose to the wind; to winnow; to ventilate.
- (transitive) To entwist; to enfold; to encircle.
- (transitive) To perceive or follow by scent.
- (transitive) To rest (a horse, etc.) in order to allow the breath to be recovered; to breathe.
- (transitive) To cause to move by exerting a winding force; to haul or hoist as by a winch.
- (transitive, British) To cause a baby to bring up wind by patting its back after being fed.
- (transitive) To turn a windmill so that its sails face into the wind.
- (transitive) To tighten the spring of a clockwork mechanism.
- (transitive, British) To turn a boat or ship around, so that the wind strikes it on the opposite side.
- (intransitive) To travel or follow a path with numerous curves.
- (transitive) To blow air through a wind instrument or horn to make a sound.
- (transitive) To turn coils (of a cord or something similar) around something.
- (transitive) To introduce by insinuation; to insinuate.
- (transitive) To cover or surround with something coiled about.
- (transitive, nautical) To turn (a ship) around, end for end.
noun
- (meteorology) An elongated region of high atmospheric pressure.
- (oceanography) A long narrow elevation on an ocean bottom.
- (anatomy) The back of any animal; especially the upper or projecting part of the back of a quadruped.
- The highest point on a roof, represented by a horizontal line where two roof areas intersect, running the length of the area.
- A chain of hills.
- A chain of mountains.
- The line along which two sloping surfaces meet which diverge towards the ground.
- (fortifications) The highest portion of the glacis proceeding from the salient angle of the covered way.
- Any extended protuberance; a projecting line or strip.
- any long raised strip
- a beam laid along the edge where two sloping sides of a roof meet at the top; provides an attachment for the upper ends of rafters
- any long raised border or margin of a bone or tooth or membrane
- a long narrow natural elevation on the floor of the ocean
- a long narrow natural elevation or striation
- a long narrow range of hills
verb
noun
symbol
noun
- the layer of air near the earth is cooler than an overlying layer
- the reversal of the normal order of words
- a chemical process in which the direction of optical rotation of a substance is reversed from dextrorotatory to levorotary or vice versa
- a term formerly used to mean taking on the gender role of the opposite sex
- abnormal condition in which an organ is turned inward or inside out (as when the upper part of the uterus is pulled into the cervical canal after childbirth)
- the act of turning inside out
- turning upside down; setting on end
- (counterpoint) a variation of a melody or part in which ascending intervals are replaced by descending intervals and vice versa
- (genetics) a kind of mutation in which the order of the genes in a section of a chromosome is reversed
- (grammar) Deviation from standard word order, as for example by putting the predicate before the subject. It takes place in questions with auxiliary verbs; in normal, affirmative clauses beginning with a negative particle, for the purpose of emphasis; and in other rhetorical devices or unusual situations.
- (meteorology) A situation where air temperature increases with altitude (the ground being colder than the surrounding air).
- The act of being in an inverted state; being upside down, inside out, or in a reverse sequence.
- (music) The reversal of an interval; the move of one pitch in an interval up or down an octave.
- A section of a roller coaster where passengers are temporarily turned upside down.
- (algebra) An operation on a group, analogous to negation.
- (music) The position of a chord which has a note other than the root as its bass note.
- (biochemistry) The catalytic action of invertase.
- (genetics) A segment of DNA in the context of a chromosome that is reversed in orientation relative to a reference karyotype or genome.
- The action of inverting.
- (music) The flipping of a melody or contrapuntal line so that high notes become low and vice versa; the reversal of a pitch contour.
noun
- (atmospheric sciences) Initialism of surface air temperature.
- (British) The National Curriculum assessment, formerly called (either officially or unofficially) by names including the Statutory Assessment Test and the Standard Attainment Test.
- (US, various other countries) Ellipsis of SAT Reasoning Test, formerly an acronym for Scholastic Assessment Test and (originally) Scholastic Aptitude Test: a national exam taken annually by high school juniors and seniors.
verb
- decrease the pressure of
- (intransitive) To adjust to normal atmospheric pressure after being exposed to high pressure.
- restore to its uncompressed form
- become less tense, rest, or take one's ease
- (transitive) To bring someone (such as a diver) back to normal atmospheric pressure after being exposed to high pressure.
- (intransitive, informal) To relax.
- (transitive) To relieve the pressure or compression on something.
- (transitive, computing) To restore (compressed data) to its original form.
adj
- of or relating to or characteristic of the atmosphere around a low pressure center
- of or relating to or characteristic of a violent tropical storm
- Of, pertaining to, or resembling a cyclone.
- (meteorology) Rotating in the same direction as the Earth i.e. anticlockwise in the Northern Hemisphere and clockwise in the Southern Hemisphere.