624 entries under adjective topic. ×

14
fetid(strong, offensive, unpleasant, sweet)
14
low(good, evil, nasty, corrupt)
14
noxious(bad, rank, foul, disagreeable)
14
putrescent(rank, disagreeable, sour, stale)
14
sour(bad, hard, evil, rough)
14
unsound(bad, poor, deception, false)
13
contaminated(characteristic, disease, offensive, unpleasant)
13
evil(bad, hard, wrong, rough)
13
icky(bad, nasty, offensive, unpleasant)
13
musty(strong, offensive, sweet, rank)
13
nauseating(bad, nasty, offensive, unpleasant)
13
shabby(good, weak, poor, nasty)
12
decomposed(quiet, bad, foul, slack)
12
deplorable(bad, sad, unhappy, inferior)
12
inferior(mean, bad, weak, poor)
12
mephitic(strong, offensive, sweet, foul)
12
noisome(nasty, offensive, unpleasant, awful)
12
rank(offensive, unpleasant, foul, disgusting)
12
sickening(nasty, terrible, disgusting, vicious)
12
wicked(mean, bad, simple, wrong)
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APASmart Define. (2016). rotten thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/rotten/thesaurus/synonyms
ChicagoSmart Define. 2016. "rotten thesaurus" https://smartdefine.org/rotten/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, rotten thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/rotten/thesaurus/synonyms>.
MLASmart Define. "rotten thesaurus" 3 April 2016. Web. 26 September 2026. <https://smartdefine.org/rotten/thesaurus/synonyms>