821 entries under verb topic. ×

6
go downhill(expression, idiom, stop, drop)
6
hamstring(stop, hurt, ruin, restrain)
6
hurt(stop, break, cut, ruin)
6
injure(break, dull, quiet, cut)
6
invalidate(stop, decline, hurt, reduce)
6
lighten(drop, dull, cut, check)
6
maim(stop, break, cut, hurt)
6
minimize(decline, reduce, fail, ease)
6
relapse(drop, decline, reduce, fall)
6
sicken(break, decline, develop, fail)
6
slump(drop, cut, decline, reduce)
6
strain(fail, damage, annoy, limit)
6
thin out(expression, phrasal verb, close, decline)
6
waste away(expression, break, end, decline)
6
wreck(stop, break, hurt, ruin)
6
yield(break, drop, go, give)
5
alleviate(calm, dull, quiet, check)
5
blur
5
burn out(expression, drop, take, fail)
5
counteract(cancel, undo, impair, discredit)
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APASmart Define. (2016). weaken thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/weaken/thesaurus/synonyms
ChicagoSmart Define. 2016. "weaken thesaurus" https://smartdefine.org/weaken/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, weaken thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/weaken/thesaurus/synonyms>.
MLASmart Define. "weaken thesaurus" 26 February 2016. Web. 29 September 2026. <https://smartdefine.org/weaken/thesaurus/synonyms>