115 entries under weaken topic. ×

3
hit rock bottom(expression, idiom, decline, lessen)
3
mortify(verb, decline, lessen, deteriorate)
3
pollute(verb, decline, lessen, deteriorate)
3
wear away(verb, expression, stop, drop, end)
2
abate(verb, stop, drop, cut, decline)
2
alloy(decline, deteriorate, decay, worsen)
2
be impaired(verb, decline, lessen, deteriorate)
2
become contaminated(expression, decline, lessen, deteriorate)
2
blight(verb, decline, lessen, deteriorate)
2
break up(verb, expression, break, beat, decline)
2
cheapen(verb, drop, reduce, destroy, fall)
2
curdle(verb, decline, lessen, deteriorate)
2
debase(verb, decline, reduce, destroy, fail)
2
depreciate(verb, drop, cut, decline, reduce)
2
discolor(verb, decline, lessen, deteriorate)
2
dry-rot(verb, decline, lessen, deteriorate)
2
go bad(verb, expression, idiom, stop, end)
2
go to seed(verb, expression, idiom, decline, fail)
2
hit the skids(verb, expression, idiom, drop, strong)
2
lower(verb, drop, cut, decline, reduce)
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APASmart Define. (2015). degenerate thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/degenerate/thesaurus/synonyms
ChicagoSmart Define. 2015. "degenerate thesaurus" https://smartdefine.org/degenerate/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, degenerate thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/degenerate/thesaurus/synonyms>.
MLASmart Define. "degenerate thesaurus" 21 July 2015. Web. 1 October 2026. <https://smartdefine.org/degenerate/thesaurus/synonyms>