237 entries under weaken topic. ×

6
mangle(verb, stop, break, cut, hurt)
6
pollute(verb, break, dull, cut, hurt)
6
prejudice(verb, help, cut, hurt, information)
5
adulterate(verb, quiet, cut, decline, reduce)
5
cheapen(verb, cut, reduce, ruin, destroy)
5
contaminate(verb, break, dull, cut, hurt)
5
degrade(verb, cut, decline, reduce, ruin)
5
depress(verb, dull, quiet, cut, decline)
5
disqualify(verb, stop, hurt, ruin, restrain)
5
mutilate(verb, stop, break, end, cut)
5
paralyze(verb, stop, dull, quiet, hurt)
5
pervert(noun, verb, decline, hurt, reduce)
5
prostrate(verb, stop, hurt, reduce, ruin)
4
abuse(verb, break, trouble, cut, hurt)
4
corrode(verb, break, dull, decline, hurt)
4
depreciate(verb, cut, decline, reduce, ruin)
4
disarm(verb, stop, hurt, reduce, ruin)
4
erode(verb, decline, hurt, reduce, ruin)
4
exhaust(verb, stop, break, dull, quiet)
4
frustrate(verb, dull, quiet, hurt, ruin)
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APASmart Define. (2015). impair thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/impair/thesaurus/synonyms
ChicagoSmart Define. 2015. "impair thesaurus" https://smartdefine.org/impair/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, impair thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/impair/thesaurus/synonyms>.
MLASmart Define. "impair thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/impair/thesaurus/synonyms>