weaken Hear it!

weaken Definition

weaken (kən)

transitive verb, intransitive verb

to make or become weak or weaker

weaken Related Forms
weak·ener noun
weaken Synonyms

weaken

v.

  1. To become weaker

    lessen, lose, decrease, relapse, soften, relax, droop, fail, wane, crumble, halt, limp, languish, fade, decline, abate, totter, tremble, flag, faint, wilt, lose spirit, become disheartened, fail in courage, slow down, break up, crack up*, wash out*.

    Antonyms revive*, strengthen*, straighten. *

  2. To make weaker

    reduce, minimize, enervate, debilitate, exhaust, cripple, unman, emasculate, castrate, devitalize, undermine, impair, sap, enfeeble, unnerve, incapacitate, impoverish, thin, dilute, take the wind out of*, wash up*; see also decrease 2.

    Antonyms revive*, quicken*, animate.

weaken, the most general of these words, implies a lessening of strength, power, soundness, etc. weakened by disease, to weaken an argument; debilitate suggests a partial or temporary gradual weakening, as by disease or dissipation debilitated by alcoholic excesses; enervate implies a lessening of force, vigor, energy, etc., as through indulgence in luxury enervated by idleness; undermine and sap both suggest a weakening or impairing by subtle or stealthy means authority undermined by rumors, strength sapped by disease

weaken Usage Examples

Object

  • muscle: Certain injuries may also weaken a muscle or joint, leaving it vulnerable.
  • bond: However, epoxy bonding is less reliable, and temperature cycling over wide temperature extremes can weaken the bond.
  • credibility: The issue of bias and self-interest does not weaken the credibility of these witnesses ' testimony, it strengthens it.
  • grip: It is also highly functional: the hand closes around a triangular bottle, while round bottles open the hand and weaken the grip.
  • empire: Refusal to honor the gods was seen as an act of treachery, weakening the empire at the hour of its greatest need.
  • democracy: Delivering services better is a good idea but not at the expense of weakening democracy.

Subject

  • hunger: And some families already weakened by hunger have lost their homes, animals and winter crops to floods.
  • lack: The New Driver Act is weakened by the lack of accompanying P plates.

Modifying Another Word

  • fatally: The aorta may be fatally weakened by a lack of mature elastin in animals deprived of dietary copper.
  • severely: We will be left with a severely weakened squad.
  • gravely: And if they are divided when that moment comes it will gravely weaken their bargaining power vis-a-vis Iraq and the rest of the world.
  • considerably: Polyester fibers exposed to UV radiation will be considerably weakened over time.
  • seriously: The loss of these two arsenals seriously weakened the Chinese capacity to wage war.
  • progressively: The disease progressively weakens all muscles, notably respiratory muscles, compromising life expectancy.

Used with why or when

  • when: This is because the consumer will often be ill and weakened when they use the product.

Present participle complement

  • exist: On the other hand, new small scale supermarkets placed elsewhere could draw trade and weaken existing local centers.

Preposition: of

  • muscle: Stress incontinence is usually the result of weakening of the muscles in the pelvic floor that surround the bladder.

Preposition: by

  • hunger: And some families already weakened by hunger have lost their homes, animals and winter crops to floods.
  • lack: The New Driver Act is weakened by the lack of accompanying P plates.
  • loss: The visitors were weakened by the loss of club captain Shane Nicholson and former Forest centre-back Steve Blatherwick, both still sidelined with injuries.

Browse dictionary entries near weaken

  1. weak-willed
  2. weak sister
  3. weak side
  4. weak nuclear force
  5. weak-minded
  6. weak-kneed
  7. weak interaction
  8. weak dollar
  9. weak
  10. we've
  1. weakened
  2. weakfish
  3. weakling
  4. weakly
  5. weakness
  6. weakon
  7. weal
  8. weald
  9. wealth
  10. wealth effect