Synonyms|941Antonyms|118|Broader|9Narrower|20Related|339

85 entries under weaken topic. ×

2
adulterate(verb, decline, hurt, fail, damage)
2
be impaired(verb, decline, lessen, degenerate)
2
become contaminated(expression, decline, lessen, degenerate)
2
blight(verb, decline, hurt, damage, harm)
2
curdle(verb, dull, decline, spoil)
2
debase(verb, decline, hurt, fail, lower)
2
debilitate(verb, decline, fail, blow, lower)
2
defile(verb, decline, hurt, spoil)
2
depreciate(verb, drop, cut, decline, reduce)
2
descend(break, decline, decrease, sink)
2
discolor(verb, decline, hurt, harm, spoil)
2
disimprove(verb, break, decline, fail, lower)
2
dry-rot(verb, decline, lessen, degenerate)
2
get worse(expression, decline, lessen, degenerate)
2
go to seed(verb, expression, idiom, decline)
2
go to the dogs(verb, expression, idiom, decline, fail)
2
hit rock bottom(expression, idiom, decline, lessen)
2
impair(verb, decline, destroy, fail, lower)
2
lapse(verb, stop, end, decline, pass)
2
lower(verb, drop, cut, decline, reduce)
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APASmart Define. (2016). crumble thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/crumble/thesaurus/synonyms
ChicagoSmart Define. 2016. "crumble thesaurus" https://smartdefine.org/crumble/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, crumble thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/crumble/thesaurus/synonyms>.
MLASmart Define. "crumble thesaurus" 24 February 2016. Web. 30 September 2026. <https://smartdefine.org/crumble/thesaurus/synonyms>