226 entries under expression topic. ×

1
fag out(verb, break, decline, fall)
1
fall away(verb, phrasal verb, drop, decrease)
1
feel wretched(verb, get, hurt, smart)
1
flip out(decline, fail, crack, collapse)
1
flow back(verb, decline, decrease, lessen)
1
freak out(decline, fail, crack, collapse)
1
go back(return, degenerate, recede, regress)
1
go bonkers(decline, fail, crack, collapse)
1
go crazy(decline, fail, crack, collapse)
1
go from bad to worse(verb, idiom, decline, degenerate)
1
go nuts(decline, fail, crack, collapse)
1
go off deep end(idiom, decline, fail, crack)
1
go off rocker(idiom, decline, fail, crack)
1
go out(verb, decrease, lessen, retreat)
1
go out of mind(idiom, decline, fail, crack)
1
go soft(verb, break, fail, weaken)
1
have a bad time(verb, idiom, get, hurt)
1
have a comedown
1
have breakdown(decline, fail, crack, collapse)
1
knock out(verb, break, fail, weaken)
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APASmart Define. (2016). deteriorate thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/deteriorate/thesaurus/synonyms
ChicagoSmart Define. 2016. "deteriorate thesaurus" https://smartdefine.org/deteriorate/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, deteriorate thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/deteriorate/thesaurus/synonyms>.
MLASmart Define. "deteriorate thesaurus" 22 March 2016. Web. 22 September 2026. <https://smartdefine.org/deteriorate/thesaurus/synonyms>