181 entries under degenerate topic. ×

4
mar(verb, stop, break, cut, decline)
4
run down(verb, expression, phrasal verb, stop, upset)
4
shrivel(verb, drop, cut, decline, reduce)
4
wear away(verb, expression, stop, break, drop)
3
alloy(verb, cut, decline, thin, corrupt)
3
atrophy(verb, decline, diminish, decrease, lessen)
3
belittle(verb, reduce, destroy, damage, diminish)
3
bust(verb, reduce, ruin, destroy, damage)
3
canker(verb, reduce, destroy, damage, lower)
3
defile(cut, hurt, thin, deteriorate)
3
die down(verb, expression, drop, cut, decline)
3
discolor(decline, harm, spoil, injure)
3
dissolve(verb, cut, decline, reduce, ruin)
3
ease off(verb, expression, phrasal verb, stop, calm)
3
go to pieces(verb, expression, idiom, break, drop)
3
lapse(verb, stop, drop, end, decline)
3
melt(verb, decline, reduce, fall, fail)
3
pervert(verb, decline, hurt, reduce, destroy)
3
pollute(verb, break, cut, decline, hurt)
3
regress(verb, decline, fail, lower)
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APASmart Define. (2016). weaken thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/weaken/thesaurus/synonyms
ChicagoSmart Define. 2016. "weaken thesaurus" https://smartdefine.org/weaken/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, weaken thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/weaken/thesaurus/synonyms>.
MLASmart Define. "weaken thesaurus" 26 February 2016. Web. 1 October 2026. <https://smartdefine.org/weaken/thesaurus/synonyms>