69 entries under offensive topic. ×

4
sickly(adjective, foul, disgusting, harmful)
3
lousy(adjective, bad, unpleasant, foul)
3
unpleasant(adjective, mean, nasty, harsh)
2
dirty(adjective, bad, evil, nasty)
2
filthy(adjective, bad, evil, base)
2
insalutary(adjective, foul, disgusting, harmful)
2
serious(adjective, bad, foul, revolting)
2
severe(adjective, bad, foul, revolting)
2
ugly(adjective, bad, evil, base)
2
unappetizing(adjective, bad, foul, revolting)
2
unclean(adjective, bad, dirty, foul)
1
immoral(adjective, bad, evil, base)
1
impure(adjective, bad, evil, base)
1
murderous(adjective, bad, violent, cruel)
1
poison(adjective, bad, evil, unpleasant)
0
bum(adjective, bad, foul, revolting)
0
grubby(adjective, bad, foul, revolting)
0
hellish(adjective, bad, foul, revolting)
0
opprobrious(unpleasant, distasteful, obnoxious, distressing)
0
outrageous(adjective, bad, foul, revolting)
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APASmart Define. (2015). noxious thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/noxious/thesaurus/synonyms
ChicagoSmart Define. 2015. "noxious thesaurus" https://smartdefine.org/noxious/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, noxious thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/noxious/thesaurus/synonyms>.
MLASmart Define. "noxious thesaurus" 17 July 2015. Web. 24 September 2026. <https://smartdefine.org/noxious/thesaurus/synonyms>