563 entries under verb topic. ×

2
be found lacking(decline, fall, fail, slip)
2
be impaired(get, decline, hurt, smart)
2
be in vain(decline, fall, fail, slip)
2
be ruined(decline, fall, fail, slip)
2
be unsuccessful(decline, fall, fail, slip)
2
become contaminated(expression, decline, weaken, lessen)
2
blunder(decline, fall, fail, slip)
2
break up(expression, beat, decline, crush)
2
cast
2
change(return, twist, alter, deceive)
2
cheapen(drop, cut, reduce, ruin)
2
check(drop, quiet, cut, decline)
2
come to naught(expression, idiom, decline, fall)
2
curdle(decline, weaken, lessen, degenerate)
2
curtail(drop, quiet, cut, decline)
2
dangle
2
destroy(reduce, damage, lower, harm)
2
devaluate(drop, cut, decline, reduce)
2
deviate(change, twist, alter, deceive)
2
die away(expression, decline, fall, fail)
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APASmart Define. (2016). deteriorate thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/deteriorate/thesaurus/synonyms
ChicagoSmart Define. 2016. "deteriorate thesaurus" https://smartdefine.org/deteriorate/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, deteriorate thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/deteriorate/thesaurus/synonyms>.
MLASmart Define. "deteriorate thesaurus" 22 March 2016. Web. 26 September 2026. <https://smartdefine.org/deteriorate/thesaurus/synonyms>