174 entries under wane topic. ×

2
settle(verb, drop, cut, decline, reduce)
2
slack off(expression, drop, cut, decline, reduce)
2
slash(verb, drop, quiet, cut, decline)
2
soften(verb, drop, cut, decline, reduce)
2
suppurate(verb, decline, weaken, lessen, degenerate)
2
tail off(expression, drop, cut, decline, reduce)
2
wear down(expression, drop, cut, decline, reduce)
1
sag(verb, drop, change, fall, fail)
1
be worse for wear(verb, decline, weaken, degenerate)
1
curb(verb, drop, quiet, cut, decline)
1
cut(verb, decline, reduce, ruin, fail)
1
depress(verb, decline, fail, diminish, lower)
1
dilute(verb, cut, decline, ruin, fail)
1
drain(verb, drop, quiet, decline, diminish)
1
ease(verb, drop, quiet, cut, decline)
1
exhaust(verb, decline, fail, diminish, use)
1
faint(verb, break, decline, fail, weaken)
1
fall away(verb, expression, phrasal verb, drop, decrease)
1
halt(verb, stop, end, decline, pass)
1
invalidate(verb, decline, reduce, fail, damage)
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APASmart Define. (2016). deteriorate thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/deteriorate/thesaurus/synonyms
ChicagoSmart Define. 2016. "deteriorate thesaurus" https://smartdefine.org/deteriorate/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, deteriorate thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/deteriorate/thesaurus/synonyms>.
MLASmart Define. "deteriorate thesaurus" 22 March 2016. Web. 27 September 2026. <https://smartdefine.org/deteriorate/thesaurus/synonyms>