Synonyms|1.3kAntonyms|282|Broader|18Narrower|9Related|584
2
devitalize(verb, dull, quiet, decline, reduce)
2
dirty(dull, harm, spoil, injure, stain)
2
discolor(verb, break, dull, hurt, ruin)
2
disintegrate(verb, break, decline, hurt, ruin)
2
dismantle(verb, break, end, hurt, ruin)
2
disparage(verb, reduce, destroy, damage, diminish)
2
distress(verb, upset, break, cut, hurt)
2
dwindle(verb, cut, decline, reduce, fail)
2
eat away(expression, hurt, ruin, destroy, weaken)
2
emasculate(verb, challenge, weaken, dent)
2
embitter(harm, aggravate, injure, worsen, poison)
2
encumber(verb, hinder)
2
even
2
extract(break, cut, separate, crack, divide)
2
fade(verb, break, decline, hurt, reduce)
2
fetter(verb, hinder)
2
flub
2
fluff
2
harass(verb, rub, grind, fray, erode)
2
impede(verb, hinder)
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APASmart Define. (2015). impair thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/impair/thesaurus/synonyms
ChicagoSmart Define. 2015. "impair thesaurus" https://smartdefine.org/impair/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, impair thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/impair/thesaurus/synonyms>.
MLASmart Define. "impair thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/impair/thesaurus/synonyms>