Synonyms for weaken
ˈwi kənweak·en

English Synonyms and AntonymsRate these synonyms:0.0 / 0 votes

1. weaken

   Synonyms:
   abrogate, annul, cancel, destroy, overthrow, shake, shatter, unsettle, upset

   Antonyms:
   assure, confirm, corroborate, establish, fix, prove, ratify, sanction, settle, strengthen, substantiate, sustain, uphold

Complete Dictionary of Synonyms and AntonymsRate these synonyms:1.0 / 1 vote

1. weaken

   Synonyms:
   debilitate, enfeeble, enervate, dilute, impair, paralyze, attenuate, sap

   Antonyms:
   strengthen, invigorate, empower, corroborate, confirm

Princeton's WordNetRate these synonyms:0.0 / 0 votes

1. weakenverb

   lessen the strength of

   "The fever weakened his body"

   Synonyms:
   undermine, step down, de-escalate, soften, countermine, dampen, sabotage, break, subvert, damp, counteract

   Antonyms:
   fortify, strengthen, beef up

2. weakenverb

   become weaker

   "The prisoner's resistance weakened after seven days"

   Synonyms:
   undermine, step down, de-escalate, soften, countermine, dampen, sabotage, break, subvert, damp, counteract

   Antonyms:
   strengthen, fortify, beef up

3. sabotage, undermine, countermine, counteract, subvert, weakenverb

   destroy property or hinder normal operations

   "The Resistance sabotaged railroad operations during the war"

   Synonyms:
   countermine, countervail, bring down, vitiate, counterbalance, deprave, debauch, cave, soften, misdirect, overturn, demoralize, counteract, subvert, sabotage, debase, profane, corrupt, damp, pervert, neutralize, demoralise, countercheck, antagonise, de-escalate, undermine, step down, dampen, overthrow, antagonize, break

   Antonyms:
   strengthen, beef up, fortify

4. de-escalate, weaken, step downverb

   reduce the level or intensity or size or scope of

   "de-escalate a crisis"

   Synonyms:
   subvert, step down, counteract, soften, resign, countermine, quit, leave office, de-escalate, dampen, break, sabotage, damp, undermine

   Antonyms:
   strengthen, fortify, beef up

5. dampen, damp, soften, weaken, breakverb

   lessen in force or effect

   "soften a shock"; "break a fall"

   Synonyms:
   crack, step down, break away, give way, soften, mince, reveal, give out, unwrap, conk out, part, wash, counteract, collapse, die, transgress, founder, discover, snap off, stop, go, demote, break out, separate, cushion, muffle, split, give away, damp, smash, dull, offend, get out, fracture, relegate, bring out, violate, pause, divulge, buffer, let on, get around, interrupt, wear out, cave in, deaden, break-dance, check, break up, breach, break in, give, split up, subvert, better, burst, go bad, break off, tone down, disclose, bust, erupt, moisten, relent, recrudesce, undermine, stifle, break dance, go against, dampen, fall in, bump, let out, ruin, fall apart, kick downstairs, de-escalate, break down, infract, fail, come apart, bankrupt, develop, mute, expose, break, moderate, discontinue, intermit, countermine, yield, wear, sabotage

   Antonyms:
   strengthen, fortify, beef up

Matched Categories

1. • Change
   • Decrease
   • Disobey

Dictionary of English SynonymesRate these synonyms:0.0 / 0 votes

1. weakenverb

   Synonyms:
   enfeeble, enervate, debilitate, break, unman, effeminate, emolliate, unnerve, make weak

2. weakenverb

   Synonyms:
   invalidate, make of less effect

3. weakenverb

   Synonyms:
   reduce, depress, debase, lower

Synonyms, Antonyms & Associated WordsRate these synonyms:0.0 / 0 votes

1. weakenverb

   Synonyms:
   debilitate, enfeeble, enervate, unnerve, emasculate, incapacitate, sap, undermine, unman, exhaust, deplete, dilute, thin, invalidate, impair, diminish, lower, decline

PPDB, the paraphrase databaseRate these paraphrases:0.0 / 0 votes

1. List of paraphrases for "weaken":

   undermine, dilute, erode, emasculate, diminish, weakens, impair

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How to use weaken in a sentence?

1. Carsten Fritsch:

   Prices are likely to consolidate or weaken further, the perception is that over-supply will be there for much longer.

2. Ahmed Ali:

   It’s a multi-pronged effort by ISIS to weaken the tribes, and that’s why it has been difficult until now for another strong tribal force to emerge in Anbar.

3. Hassan Rouhani:

   If they want to make sure that we are not after a nuclear bomb, we have said repeatedly that we are not and we will not be, but if they want to weaken Iran and limit its influence whether in the region or globally, Iran will fiercely resist.

4. United States:

   These are adversaries, their whole intent is to basically weaken the United States, weaken the alliance and undermine our democracy, and I think it's very important for the United States and our allies to be very strong about the kind of response that will take place if The US and Europe invade.

5. Soichiro Monji:

   Even if the BOJ were to ease again, it is difficult to tell whether that would lift stocks and weaken the yen.