212 entries under nasty topic. ×

23
horrible(adjective, dull, blue, evil)
22
smutty(adjective, vulgar, unclean, offensive, dirty)
22
obscene(adjective, vulgar, offensive, bad, dirty)
22
terrible(adjective, dull, evil, offensive)
22
shocking(adjective, dull, blue, evil)
22
objectionable(adjective, dull, bad, offensive)
22
squalid(adjective, taste, poor, clean)
21
awful(adjective, bad, offensive, terrible)
21
evil(adjective, mean, bad, wrong, blue)
21
odious(adjective, good, bad, evil, taste)
21
disagreeable(adjective, dull, bad, unpleasant)
21
hateful(adjective, mean, bad, wrong, evil)
21
vulgar(adjective, rude, crude, bad)
20
hideous(adjective, blue, evil, taste)
20
ghastly(adjective, dull, bad, offensive)
20
unpleasant(adjective, dull, mean, harsh)
19
distasteful(adjective, bad, offensive, unpleasant)
19
unclean(adjective, dull, bad, blue, taste)
19
indecent(adjective, vulgar, offensive, coarse, wicked)
19
execrable(adjective, taste, awful, terrible)
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APASmart Define. (2016). foul thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/foul/thesaurus/synonyms
ChicagoSmart Define. 2016. "foul thesaurus" https://smartdefine.org/foul/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, foul thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/foul/thesaurus/synonyms>.
MLASmart Define. "foul thesaurus" 29 March 2016. Web. 29 September 2026. <https://smartdefine.org/foul/thesaurus/synonyms>