93 entries under awful topic. ×

16
mean(adjective, adverb, good, bad, weak)
16
unpleasant(adjective, adverb, bad, hard, evil)
15
dirty(adjective, bad, hard, evil, rough)
15
dreadful(adjective, mean, severe, nasty, sad)
15
filthy(adjective, good, bad, evil, nasty)
15
horrid(adjective, nasty, offensive, unpleasant)
15
odious(adjective, good, nasty, offensive, unpleasant)
15
revolting(adjective, adverb, nasty, offensive, unpleasant)
15
unsatisfactory(adjective, bad, weak, poor, nasty)
13
icky(adjective, bad, nasty, offensive, unpleasant)
13
nauseating(adjective, bad, nasty, offensive, unpleasant)
12
inferior(adjective, mean, bad, weak, poor)
12
noisome(adjective, nasty, offensive, unpleasant)
12
wicked(adjective, mean, bad, simple, wrong)
11
detestable(adjective, good, nasty, offensive, unpleasant)
11
hideous(adjective, nasty, unpleasant, disgusting)
11
repugnant(adjective, good, nasty, offensive, unpleasant)
10
beastly(adjective, nasty, offensive, terrible)
10
hateful(adjective, nasty, offensive, unpleasant)
10
repellent(adjective, bad, nasty, offensive, unpleasant)
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APASmart Define. (2016). rotten thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/rotten/thesaurus/synonyms
ChicagoSmart Define. 2016. "rotten thesaurus" https://smartdefine.org/rotten/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, rotten thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/rotten/thesaurus/synonyms>.
MLASmart Define. "rotten thesaurus" 3 April 2016. Web. 29 September 2026. <https://smartdefine.org/rotten/thesaurus/synonyms>