70 entries under bad topic. ×

6
odious(adjective, offensive, foul, revolting)
5
awful(adjective, offensive, foul, disgusting)
5
high(adjective, foul, musty, pungent)
5
objectionable(adjective, offensive, foul, revolting)
5
pestilential(adjective, evil, offensive, foul)
4
filthy(adjective, offensive, foul, revolting)
4
fusty(adjective, foul, rotten, pungent)
4
poison(adjective, help, evil, offensive)
3
corrupt(adjective, evil, foul, disgusting)
3
gross(adjective, offensive, foul, disgusting)
3
icky(adjective, offensive, foul, rotten)
3
obscene(adjective, offensive, foul, revolting)
3
ugly(adjective, offensive, foul, revolting)
2
frowzy(adjective, foul, decayed, stinking)
2
funky(adjective, foul, gross, pungent)
2
harmful(adjective, evil, offensive, corrupt)
1
dangerous(adjective, evil, offensive, corrupt)
1
decayed(adjective, corrupt, foul, disgusting)
1
decomposed(adjective, corrupt, foul, disgusting)
1
dirty(adjective, mean, nasty, offensive)
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APASmart Define. (2015). mephitic thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/mephitic/thesaurus/synonyms
ChicagoSmart Define. 2015. "mephitic thesaurus" https://smartdefine.org/mephitic/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, mephitic thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/mephitic/thesaurus/synonyms>.
MLASmart Define. "mephitic thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/mephitic/thesaurus/synonyms>