170 entries under fail topic. ×

2
halt(verb, stop, end, decline, reduce)
2
lose(verb, end, decline, reduce)
2
lose power(verb, expression, stop, end, pass)
2
melt(verb, go, decline, fall, withdraw)
2
mitigate(verb, control, decline, reduce, release)
2
pass(verb, stop, drop, close, go)
2
relax(verb, decline, reduce, release)
2
rot(verb, stop, drop, end, decline)
2
run down(verb, expression, stop, end, pass)
2
run out(verb, expression, stop, end, destroy)
2
sap(verb, decline, blow, weaken)
2
soften(verb, drop, control, cut, decline)
2
stop(noun, verb, drop, close, go)
2
terminate(verb, stop, drop, close, go)
2
thin(verb, close, decline, fall)
2
totter(verb, drop, decline, settle)
2
trail(verb, drop, decline, settle)
1
attenuate(verb, decline, reduce, fall)
1
backslide(verb, drop, decline, settle, fall)
1
become less(verb, expression, drop, fall)
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APASmart Define. (2015). wane thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/wane/thesaurus/synonyms
ChicagoSmart Define. 2015. "wane thesaurus" https://smartdefine.org/wane/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, wane thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/wane/thesaurus/synonyms>.
MLASmart Define. "wane thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/wane/thesaurus/synonyms>