8
sink(verb, stop, break, drop, end)
7
flapdoodle
7
foolishness(noun, nonsense, drivel, garbage, baloney)
7
hokum(noun, refuse, nonsense, garbage, gibberish)
7
mold(noun, verb, decline, weaken, lessen)
7
rottenness(noun, condition, deterioration, better, decay)
7
rotting(noun, decline, collapse, deterioration, decay)
7
waste(verb, break, decline, ruin, destroy)
7
worsen(verb, break, drop, decline, reduce)
6
blather(noun, nonsense, hokum, bunkum)
6
break up(verb, expression, phrasal verb, break, decline)
6
buncombe
6
cancer(noun, evil, disease, bane, scourge)
6
cobblers
6
corrode(verb, break, decline, hurt, reduce)
6
debase(verb, decline, hurt, ruin, fail)
6
descend(verb, break, decline, reduce, fail)
6
foul(verb, adjective, hurt, harm, spoil)
6
gangrene(noun, decline, disease, collapse, deterioration)
6
hot air(noun, expression, nonsense, rubbish, drivel)
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APASmart Define. (2016). rot thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/rot/thesaurus/synonyms
ChicagoSmart Define. 2016. "rot thesaurus" https://smartdefine.org/rot/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, rot thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/rot/thesaurus/synonyms>.
MLASmart Define. "rot thesaurus" 29 March 2016. Web. 20 September 2026. <https://smartdefine.org/rot/thesaurus/synonyms>