3
dissipate(verb, break, part, separate, dismiss)
3
fall away(verb, expression, phrasal verb, decrease, fade)
3
fall down(verb, expression, phrasal verb)
3
go downhill(verb, expression, stop, end, decline)
3
hit the skids(verb, expression, idiom, decline, fail)
3
let up(verb, expression, stop, drop, cut)
3
mash(verb, break, beat, press, crush)
3
melt away(verb, expression, phrasal verb, stop, end)
3
mildew(verb, decline, weaken, lessen, degenerate)
3
mold(verb, decline, weaken, lessen, degenerate)
3
peter out(expression, stop, drop, end, cut)
3
putresce(verb, decline, weaken, lessen, degenerate)
3
rankle(verb, stop, end, pass, fall)
3
sag(verb, go, open, fail, allow)
3
split(verb, break, separate, crack, collapse)
3
suppurate(verb, decline, weaken, lessen, degenerate)
3
surrender(verb, go, open, yield, spend)
3
topple
3
totter(verb, decline, reduce, fail, halt)
3
wilt(verb, stop, end, decline, pass)
10 years ago|11k views|share |citing 
APASmart Define. (2016). crumble thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/crumble/thesaurus/synonyms
ChicagoSmart Define. 2016. "crumble thesaurus" https://smartdefine.org/crumble/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, crumble thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/crumble/thesaurus/synonyms>.
MLASmart Define. "crumble thesaurus" 24 February 2016. Web. 25 September 2026. <https://smartdefine.org/crumble/thesaurus/synonyms>