194 entries under decline topic. ×

1
OD(cease, decay, succumb, expire)
1
adulterate(verb, hurt, weaken, dirty)
1
adulteration(collapse, deterioration, immorality, depravity)
1
alloy(weaken, degenerate, deteriorate, decay)
1
be destroyed(cease, decay, succumb, expire)
1
be killed(cease, decay, succumb, expire)
1
be lost(decay, succumb, expire, die)
1
be worse for wear(verb, fail, lower, weaken)
1
become worse(verb, expression, fail, lower)
1
bite the dust(expression, idiom, cease, decay)
1
breaking down(noun, verb, expression, collapse)
1
buy the farm(expression, idiom, cease, decay)
1
cease(decay, succumb, expire, die)
1
check out(expression, cease, decay, succumb)
1
constipate(idle, stall, languish, stagnate)
1
consumption(collapse, deterioration, impairment, degeneration)
1
croak(cease, decay, succumb, expire)
1
crumbling(collapse, deterioration, impairment, degeneration)
1
debilitate(weaken, degenerate, deteriorate, decay)
1
decadence(collapse, deterioration, immorality, depravity)
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APASmart Define. (2016). rot thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/rot/thesaurus/synonyms
ChicagoSmart Define. 2016. "rot thesaurus" https://smartdefine.org/rot/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, rot thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/rot/thesaurus/synonyms>.
MLASmart Define. "rot thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/rot/thesaurus/synonyms>