209 entries under deteriorate topic. ×

12
regress(noun, verb, drop, close, drive)
12
wither(verb, stop, break, drop, end)
11
crumble(verb, stop, break, drop, end)
11
reduce(verb, stop, drop, control, dull)
11
rot(noun, verb, stop, break, end)
10
cut(noun, verb, drop, separate, reduce)
10
depreciate(verb, drop, cut, reduce, settle)
10
dissolve(verb, clear, remove, reject, release)
9
waste(verb, break, drop, cut, strong)
9
waste away(verb, expression, break, separate, fall)
9
wilt(verb, stop, break, drop, end)
8
backslide(verb, drop, reduce, settle, fall)
8
retrograde(verb, stop, drop, close, end)
8
revert(verb, reduce, fall, fail, return)
8
shrivel(verb, drop, cut, reduce, fall)
7
blight(noun, verb, collapse, weaken, lessen)
7
cheapen(verb, fail, diminish, lower, weaken)
7
go to pot(verb, expression, idiom, fail, lower)
6
hit the skids(verb, expression, idiom, strong, increase)
6
lose(verb, drop, reduce, fall, fail)
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APASmart Define. (2016). decline thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/decline/thesaurus/synonyms
ChicagoSmart Define. 2016. "decline thesaurus" https://smartdefine.org/decline/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, decline thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/decline/thesaurus/synonyms>.
MLASmart Define. "decline thesaurus" 2 March 2016. Web. 25 September 2026. <https://smartdefine.org/decline/thesaurus/synonyms>