break down
wussify
water down
debilitate
evirate
scantle
stultify
hamstring
unfit
scant
drain
enfeeble
flag
run to waste
sicken
lowen
bite the big one
shorten
undermaintain
sap
geld
go off the boil
mutilate
undermine
wreck
disutilize
fossilize
undermanage
crush
languish
vitiate
fink out
corrupt
weakened
cop out
pall
void
devitalize
flaw
depauperize
disinvigorate
truck
impair
bungle
negative
wankle
impede
waste away
go by the wayside
difficultate
weaken
uneffective
pot
frustrate
impaired
decline
fall short
ineffectivity
pejorate
go backwards
inefficacy
ineffectiveness
flake
cripple
attenuate
blow
slacken off
wasten
neutralize
thwart
dissatisfy
strike out looking
drivel
attenuated
underfunction
degradate
miss
limp
deaden
underwhelm
downshift
enfeebled
plug up
enervate
decay
cave
tie someone's hands
underworked
worsen
hog-tie
declensionist
wear out
unthriving
underachieve
passify
weakened
wankle
uneffective
impaired
attenuated
enfeebled
underworked
declensionist
unthriving
pot
ineffectivity
inefficacy
ineffectiveness
break down
wussify
water down
debilitate
evirate
scantle
stultify
hamstring
unfit
scant
drain
enfeeble
flag
run to waste
sicken
lowen
bite the big one
shorten
undermaintain
sap
geld
go off the boil
mutilate
undermine
wreck
disutilize
fossilize
undermanage
crush
languish
vitiate
fink out
corrupt
cop out
pall
void
devitalize
flaw
depauperize
disinvigorate
truck
impair
bungle
negative
impede
waste away
go by the wayside
difficultate
weaken
frustrate
decline
fall short
pejorate
go backwards
flake
cripple
attenuate
blow
slacken off
wasten
neutralize
thwart
dissatisfy
strike out looking
drivel
underfunction
degradate
miss
limp
deaden
underwhelm
downshift
plug up
enervate
decay
cave
tie someone's hands
worsen
hog-tie
wear out
underachieve
passify
verb
- To render or to become weak and ineffective.
- To demolish, to pull down. (intentionally)
- To divide into parts to give more details, to provide a more indepth analysis of.
- To (cause to) decay, to decompose.
- To cease to function. (others)
- To stop functioning. (machine, computer, vehicle)
- To fail, especially socially or for political reasons.
- To give in, relent, concede, or surrender.
- To digest.
- To render or to become unstable due to stress, to collapse physically or mentally.
- To collapse, physically or in structure. (unexpectedly)
verb
noun
verb
verb
- To weaken, become feeble.
- To hang loose without stiffness; to bend down, as flexible bodies; to be loose, yielding, limp.
- To signal (an event).
- To furnish or deck out with flags.
- To convey (a message) by means of flag signals.
- To defeat (an opponent) on time, especially in a blitz game.
- To enervate; to exhaust the vigour or elasticity of.
- To mark with a flag, especially to indicate the importance of something.
- To penalize for an infraction.
- To fail, such as a class or an exam.
- To pave with flagstones.
- To set a program variable to true.
- To note, mark or point out for attention.
- To decoy (game) by waving a flag, handkerchief, etc. to arouse the animal's curiosity.
- To signal to, especially to stop a passing vehicle etc.
- To point the muzzle of a firearm at a person or object one does not intend to fire on.
- To lose on time, especially in a blitz game; when using a traditional analog chess clock, a flag would fall when time expired.
- To let droop; to suffer to fall, or let fall, into feebleness.
noun
- The bushy tail of a dog such as a setter.
- A mechanical indicator that pops up to draw the pilot's attention to a problem or malfunction.
- The game of capture the flag.
- A slab of stone; a flagstone, a flat piece of stone used for paving.
- Any hard, evenly stratified sandstone, which splits into layers suitable for flagstones.
- A sequence of faces of a given polytope, one of each dimension up to that of the polytope (formally, though in practice not always explicitly, including the null face and the polytope itself), such that each face in the sequence is part of the next-higher dimension face.
- A flag flown by a ship to show the presence on board of the admiral; the admiral himself, or his flagship.
- An exact representation of a flag (for example: a digital one used in websites).
- Any of various plants with sword-shaped leaves, especially irises; specifically, Iris pseudacorus.
- A plot or words of a character in an animation, etc., that would usually lead to a specific outcome or event, not logically or causally, but as a pattern of the animation, etc.
- In a command line interface, a command parameter requesting optional behavior or otherwise modifying the action of the command being invoked.
- A group of elongated wing feathers in certain hawks.
- A hook attached to the stem of a written note that assigns its rhythmic value
- The use of a flag, especially to indicate the start of a race or other event.
- A group of feathers on the lower part of the legs of certain hawks, owls, etc.
- A dark piece of material that can be mounted on a stand to block or shape the light.
- A sequence of subspaces of a vector space, beginning with the null space and ending with the vector space itself, such that each member of the sequence (until the last) is a proper subspace of the next.
- A variable or memory location that stores a true-or-false, yes-or-no value, typically either recording the fact that a certain event has occurred or requesting that a certain optional action take place.
- A piece of cloth, often decorated with an emblem, used as a visual signal or symbol.
- A signal flag.
- A slice of turf; a sod.
verb
- To make unstable or infirm; to unsettle; to weaken.
- To subvert by digging or wearing away; to mine; to undermine; to destroy the foundation of.
- To proceed by mining, or by secretly undermining; to execute saps.
- To gradually weaken.
- To strike with a sap (with a blackjack).
- To exhaust the vitality of.
- To pierce with saps.
- To drain, suck or absorb from (tree, etc.).
noun
- A narrow ditch or trench made from the foremost parallel toward the glacis or covert way of a besieged place by digging under cover of gabions, etc.
- The sapwood, or alburnum, of a tree.
- The juice of plants of any kind, especially the ascending and descending juices or circulating fluid essential to nutrition.
- Vitality.
- A naive person; a simpleton
- Any juice.
- A short wooden club; a leather-covered hand weapon; a blackjack.
verb
- To ruin or dilapidate.
- To destroy violently; to cause severe damage to something, to a point where it no longer works, or is useless.
- To involve in a wreck; hence, to cause to suffer ruin; to balk of success, and bring disaster on.
- To dismantle wrecked vehicles or other objects, to reclaim any useful parts.
- To be involved in a wreck; to be damaged or destroyed.
noun
- A large number of birds that have been brought to the ground, injured or dead, by extremely adverse weather.
- Something or someone that has been ruined.
- The remains of something that has been severely damaged or worn down.
- A shipwreck: an event in which a ship is heavily damaged or destroyed.
- Goods, etc. cast ashore by the sea after a shipwreck.
- An event in which something is damaged through collision.
verb
- make ineffective
- come down on or keep down by unjust use of one's authority
- to compress with violence, out of natural shape or condition
- come out better in a competition, race, or conflict
- break into small pieces
- humiliate or depress completely
- crush or bruise
- become injured, broken, or distorted by pressure
noun
verb
- To make vapid or insipid; to make lifeless or spiritless; to dull, to weaken.
- To become dull, insipid, tasteless, or vapid; to lose life, spirit, strength, or taste.
- To cloak or cover with, or as if with, a pall.
noun
- Something that covers or surrounds like a cloak; in particular, a cloud of dust, smoke, etc., or a feeling of fear, gloom, or suspicion.
- A piece of cardboard, covered with linen and embroidered on one side, used to cover the chalice during the Eucharist.
- A charge representing an archbishop's pallium, having the form of the letter Y charged with crosses.
- Especially in Roman Catholicism: a pallium (“liturgical vestment worn over the chasuble”).
- A heavy cloth laid over a coffin or tomb; a shroud laid over a corpse.
verb
adj
- That does not return a value; a procedure.
- Containing nothing; empty; not occupied or filled.
- Having no incumbent; unoccupied; said of offices etc.
- Being without; destitute; devoid.
- Containing no immaterial quality; destitute of mind or soul.
- Not producing any effect; ineffectual; vain.
- Of no legal force or effect, incapable of confirmation or ratification.
noun
- An empty place; A location that has nothing useful.
- An empty space; a vacuum.
- A collection of adjacent vacancies inside a crystal lattice.
- A pocket of vapour inside a fluid flow, created by cavitation.
- An extended region of space containing no galaxies.
- An empty space between floors or walls, including false separations and planned gaps between a building and its facade.
- A black cat.
verb
- To become imperfect or defective; to crack or break.
- To add a flaw to, to make imperfect or defective.
noun
- A storm of short duration.
- An inclusion, stain, or other defect of a diamond or other gemstone.
- A sudden burst of noise and disorder
- A crack or breach, a gap or fissure; a defect of continuity or cohesion.
- A defect or error in a contract or other document which may make the document invalid or ineffective.
- A defect, fault, or imperfection, especially one that is hidden.
- A sudden burst or gust of wind of short duration; windflaw.
verb
- To fail; run out; run short; be unavailable; diminish; abate.
- To engage in commerce; to barter or deal.
- To run over or through a tackler in American football.
- To tread (down); stamp on; trample (down).
- To travel, to proceed.
- To trade, exchange; barter.
- To have dealings or social relationships with; to engage with.
- To drive a truck.
- To give in; give way; knuckle under; truckle.
- To fight or otherwise physically engage with.
- To convey by truck.
- To move a camera parallel to the movement of the subject.
- To persist, to endure.
- To deceive; cheat; defraud.
noun
- Social intercourse; dealings, relationships.
- Any smaller wagon/cart or vehicle of various designs, pushed or pulled by hand or (obsolete) pulled by an animal, used to move and sometimes lift goods, like those in hotels for moving luggage or in libraries for moving books.
- A small wheel or roller, specifically the wheel of a gun carriage.
- A lorry with a closed or covered carriage.
- The part of a skateboard or roller skate that joins the wheels to the deck, consisting of a hanger, baseplate, kingpin, and bushings, and sometimes mounted with a riser in between.
- The practice of paying workers in kind, or with tokens only exchangeable at a shop owned by the employer [forbidden in the 19th century by the Truck Acts].
- The ball on top of a flagpole.
- Dirt or other messiness.
- A heavier motor vehicle designed to carry goods or to pull a semi-trailer designed to carry goods.
- A railroad car, chiefly one designed to carry goods
- A platform with wheels or casters.
- Garden produce, groceries (see truck garden).
- On a wooden mast, a circular disc (or sometimes a rectangle) of wood near or at the top of the mast, usually with holes or sheaves to reeve signal halyards; also a temporary or emergency place for a lookout. "Main" refers to the mainmast, whereas a truck on another mast may be called (on the mizzenmast, for example) "mizzen-truck".
verb
intj
noun
- Refusal or withholding of assents; prohibition, veto
- A repetition performed with a weight in which the muscle begins at maximum contraction and is slowly extended; a movement performed using only the eccentric phase of muscle movement.
- The negative plate of a voltaic or electrolytic cell.
- A right of veto.
- An unfavorable point or characteristic.
- A word that indicates negation.
- A negative quantity.
- An image in which dark areas represent light ones, and the converse.
adj
- Often preceded by emotion, energy, feeling, or thought: to be avoided, bad, difficult, disagreeable, painful, potentially damaging, unpleasant, unwanted.
- Characterized by the presence of features which do not support a hypothesis.
- Less than zero degrees Celsius or Fahrenheit.
- Damaging; undesirable; unfavourable.
- Of or relating to a photographic image in which the colours of the original, and the relations of left and right, are reversed.
- Of electrical charge of an electron and related particles
- Denying a proposition.
- Not positive nor neutral.
- HIV negative.
- COVID-19 negative.
- Pessimistic; not tending to see the bright side of things.
- Of a number: less than zero
- Metalloidal, nonmetallic; contrasted with positive or basic.
noun
- Ruin or deterioration.
- A flat-bottomed vessel (usually metal) used for cooking food.
- A vessel used to hold soil for growing plants, particularly flowers: a flowerpot.
- A glass of beer in Australia whose size varies regionally but is typically around 10 fl oz (285 mL).
- Pothole, sinkhole, vertical cave.
- An iron hat with a broad brim worn as a helmet.
- Marijuana.
- A favorite: a heavily-backed horse.
- A vessel used for brewing or serving drinks: a coffeepot or teapot.
- A pot-shaped trap used for catching lobsters or other seafood: a lobster pot.
- A perforated cask for draining sugar.
- A vessel (usually earthenware) used with a seal for storing food, such as a honeypot.
- A pot-shaped non-conducting (usually ceramic) stand that supports an electrified rail while insulating it from the ground.
- The money available to be won in a hand of poker or a round of other games of chance; (figuratively) any sum of money being used as an enticement.
- A shallow hole used in certain games played with marbles. The marbles placed in it are called potsies.
- A pot-shaped metal or earthenware extension of a flue above the top of a chimney: a chimney pot.
- A plaster cast.
- Any of various traditional units of volume notionally based on the capacity of a pot.
- A crucible: a melting pot.
- A simple electromechanical device used to control resistance or voltage (often to adjust sound volume) in an electronic device by rotating or sliding when manipulated by a human thumb, screwdriver, etc.
verb
- To put (something) into a pot.
- To secure; gain; win; bag.
- To fade volume in or out by means of a potentiometer.
- To send someone to gaol, expeditiously.
- To drain (e.g. sugar of the molasses) in a perforated cask.
- To preserve by bottling or canning.
- To cause a ball to fall into a pocket.
- To be capable of being potted.
- To apply a plaster cast to a broken limb.
- To shoot with a firearm.
- To catch (a fish, eel, etc) via a pot.
- To seat a person, usually a young child, on a potty or toilet, typically during toilet teaching.
- To score (a drop goal).
verb
- To become weaker or worse.
- To choose not to do something; refuse, forbear, refrain.
- To run through from first to last; to recite in order as though declining a noun.
- To cause to decrease or diminish.
- To bend downward; to bring down; to depress; to cause to bend, or fall.
- To turn or bend aside; to deviate; to stray; to withdraw.
- To move downwards, to fall, to drop.
- To inflect for case, number, gender, and the like.
- To reject a penalty against the opposing team, usually because the result of accepting it would benefit the non-penalized team less than the preceding play.
- To recite all the different declined forms of (a word).
noun
verb
- To prove unreliable or impractical; to abandon or desert, to fail to follow through.
- To plant evidence to facilitate a corrupt arrest.
- To break or chip off in a flake.
- To hit (another person).
- To lay out on a flake for drying.
- To store an item such as rope or sail in layers
noun
- A corrupt arrest, e.g. to extort money for release or merely to fulfil a quota.
- A scale of a fish or similar animal
- A wire rack for drying fish.
- The meat of the gummy shark.
- Dogfish.
- A loose filmy mass or a thin chiplike layer of anything
- A carnation with only two colours in the flower, the petals having large stripes.
- A paling; a hurdle.
- A person who is impractical, flighty, unreliable, or inconsistent; especially with maintaining a living.
- A platform of hurdles, or small sticks made fast or interwoven, supported by stanchions, for drying codfish and other things.
- A small stage hung over a vessel's side, for workmen to stand on while calking, etc.
- A flat turn or tier of rope.
- A prehistoric tool chipped out of stone.
verb
- To weaken.
- To reduce the amplitude of an electrical, radio, or optical signal.
- To reduce in size, force, value, amount, or degree.
- To become thin or fine; to grow less.
- To rarefy.
- (of a beer) To become less dense as a result of the conversion of sugar to alcohol.
- To reduce the virulence of a bacterium or virus.
- To make thinner, as by physically reshaping, starving, or decaying.
adj
verb
- To fail at something; to mess up; to make a mistake.
- (used to express displeasure or frustration) Damn.
- To create or shape by blowing; as in to blow bubbles, to blow glass.
- To flatulate or defecate.
- To produce an air current.
- To propel by an air current (or, if under water, a water current), usually with the mouth.
- To fellate; to perform oral sex on (usually a man).
- To make flyblown, to defile, especially with fly eggs.
- (of a fly) To lay eggs; to breed.
- To put out of breath; to cause to blow from fatigue.
- To be propelled by an air current.
- To sing.
- To blow from a gun.
- To blossom; to cause to bloom or blossom.
- To make a sound as the result of being blown.
- To clear of contents by forcing air through.
- To cause the sudden destruction of.
- To cause to make sound by blowing, as a musical instrument.
- To direct or move, usually of a person to a particular location.
- To burst or explode; to occur suddenly
- To leave, especially suddenly or in a hurry.
- To suddenly fail destructively.
- To exhale visibly through the spout the seawater which it has taken in while feeding.
- To force a current of air upon with the mouth, or by other means.
- To be very undesirable.
- To leave the Church of Scientology in an unauthorized manner.
- To breathe hard or quick; to pant; to puff.
- To recklessly squander.
- To cause to explode, shatter, or be utterly destroyed.
noun
- Synonym of button (“the punchy or suspenseful line of dialogue that concludes a scene”)
- Cocaine.
- An instance of using high-pressure air to empty water from the ballast tanks of a submarine, increasing the submarine's buoyancy and causing it to surface.
- A damaging occurrence.
- Cannabis.
- A mass or display of flowers; a yield.
- An outcrop of quartz from surrounding rock, thought to indicate mineral deposits below.
- A bloom, state of flowering.
- A sudden or forcible act or effort; an assault.
- A strong wind.
- The act of striking or hitting.
- A blowjob; fellatio.
- A display of anything brilliant or bright.
- Heroin.
- A chance to catch one's breath.
- A cut made to a sheep's fleece by a shearer using hand-shears.
adj
verb
noun
- A seat across a boat on which a rower may sit.
- An act of thwarting; something which thwarts; a hindrance, an obstacle.
- A brace, perpendicular to the keel, that helps maintain the beam (“breadth”) of a marine vessel against external water pressure and that may serve to support the rail.
adj
verb
- To fail to achieve or attain.
- To be wanting; to lack something that should be present.
- To fail to notice; to have a shortcoming of perception; overlook.
- To fail to attend.
- To be late for something (a means of transportation, a deadline, etc.).
- To fail to score (a goal).
- To spare someone of something unwanted or undesirable.
- To become aware of the loss or absence of; to feel the want or need of, sometimes with regret.
- To fail to help the hand of a player.
- To avoid; to escape.
- To fail to understand;
- To fail to hit.
noun
- A failure to obtain or accomplish.
- The situation where an item is not found in a cache and therefore needs to be explicitly loaded.
- A failure to hit.
- A title of respect for a young woman (usually unmarried) with or without a name used.
- In the game of three-card loo, an extra hand, dealt on the table, which may be substituted for the hand dealt to a player.
- An unmarried woman; a girl.
- An act of avoidance (usually used with the verb give)
- A kept woman; a mistress.
verb
- To be inadequate or unsatisfactory.
- limping verses
- To walk lamely, as if favouring one leg.
- To travel with a malfunctioning system of propulsion.
- To move or proceed irregularly.
- To call, particularly in an unraised pot pre-flop.
adj
- lacking stiffness; flimsy
- physically weak
- flaccid; flabby, like flesh.
- not having an erect penis
- not erect
noun
verb
- To function at a lower rate; to slacken.
- To reduce (something) in quality or quantity (as effect, scope, speed, etc.)
- To shift a transmission into a lower gear.
- To shift (a car or bicycle) into a lower gear.
- To change (one's career or lifestyle) to one which is not as well paid but less stressful and more personally rewarding.
- To change one's career or lifestyle to one which is not as well paid but less stressful and more personally rewarding.
noun
verb
- To deteriorate, to get worse, to lose strength or health, to decline in quality.
- To undergo bit rot, that is, gradual degradation.
- To undergo optical decay, that is, to relax to a less excited state, usually by emitting a photon or phonon.
- Loss of airspeed due to drag.
- To undergo software rot, that is, to fail to be updated in a changing environment, so as to eventually become legacy or obsolete.
- To change by undergoing fission, by emitting radiation, or by capturing or losing one or more electrons; to undergo radioactive decay.
- To cause to rot or deteriorate.
- Of an array: to lose its type and dimensions and be reduced to a pointer, for example when passed to a function.
- To rot, to go bad.
- To undergo prolonged reduction in altitude (above the orbited body).
noun
verb
- To hollow out or undermine.
- To engage in the recreational exploration of caves.
- To surrender.
- In room-and-pillar mining, to extract a deposit of rock by breaking down a pillar which had been holding it in place.
- To collapse.
intj
noun
- A code cave.
- A hole, depression, or gap in earth or rock, whether natural or man-made.
- A large, naturally-occurring cavity formed underground or in the face of a cliff or a hillside.
- A shielded area where nuclear experiments can be carried out.
- A storage cellar, especially for wine or cheese.
- A place of retreat, such as a man cave.
- A naturally-occurring cavity in bedrock which is large enough to be entered by an adult.
- Debris, particularly broken rock, which falls into a drill hole and interferes with drilling.
- A group that breaks from a larger political party or faction on a particular issue.
- A collapse or cave-in.
- The vagina.
verb
- To cause (something) to become damaged, useless, or ineffective through continued use, especially hard, heavy, or careless use.
- To punish by spanking.
- Of apparel, to display in public.
- To deteriorate or become unusable or ineffective due to continued use, exposure, or strain.
- To become exhausted, tired, fatigued, or weary, as by continued strain or exertion.
- Of a shirt, to not tuck into the pants; to wear in a casual manner.
- To exhaust; to cause or contribute to another's exhaustion, fatigue, or weariness, as by continued strain or exertion.
English words for 'To render or to become weak and ineffective.'
As you may have noticed, above you will find words for "To render or to become weak and ineffective.". Hover the mouse over the word you'd like to know more about to view its definition. Click 
to find a better fitting word. Finally, thanks to ChatGPT, the overall results have been greatly improved.
Recent Queries
to bawl
nearly cosmopolitan
strategic point
reproachfully
to be envious
To skive
at a disadvantage.
owner of a lost article
bitterness.
in a different league
full bloom
rest in peace
rhomb
children's home
a poser.
(Catholic) nun
supernova remnant
a recluse.
overcrowded
guest book
decolourization
Shinto
a brown-noser.
sex establishment
had enough
B-ISDN
hard up
to shudder
used in cooking
all one's life
His Majesty the Emperor
hatchet
cosily
because of this
sealing hermetically
communication channel
pretension
interdiction
detonator
secret conference
PBX
hermit
to shock
banner
to worry about
deficiency
irritated
guess
to be exhausted
selection