130 entries under degenerate topic. ×

2
descend(break, decline, decrease, weaken, sink)
2
dilapidate(verb, stop, break, end, separate)
2
disband(verb, break, part, separate, dismiss)
2
discolor(verb, decline, hurt, harm, spoil)
2
disimprove(verb, break, decline, fail, lower)
2
disorganize(break, sink, decay, descend)
2
disperse(verb, break, part, separate, dismiss)
2
dry-rot(verb, decline, weaken, lessen)
2
fade away(verb, expression, stop, break, end)
2
get worse(expression, decline, weaken, lessen)
2
go to seed(verb, expression, idiom, decline, weaken)
2
go to the dogs(verb, expression, idiom, decline, fail)
2
hit rock bottom(expression, idiom, decline, weaken, lessen)
2
impair(verb, decline, destroy, fail, lower)
2
lapse(verb, stop, end, decline, pass)
2
lower(verb, drop, cut, decline, reduce)
2
pejorate(verb, decline, weaken, lessen)
2
pollute(verb, decline, hurt, harm, spoil)
2
reach depths(expression, decline, weaken, lessen)
2
retrograde(verb, stop, end, decline, pass)
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APASmart Define. (2016). crumble thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/crumble/thesaurus/synonyms
ChicagoSmart Define. 2016. "crumble thesaurus" https://smartdefine.org/crumble/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, crumble thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/crumble/thesaurus/synonyms>.
MLASmart Define. "crumble thesaurus" 24 February 2016. Web. 1 October 2026. <https://smartdefine.org/crumble/thesaurus/synonyms>