212 entries under nasty topic. ×

2
common(adjective, rude, dirty, coarse)
2
disheveled(adjective, dirty, wretched, sloppy)
2
dreggy(adjective, pollution, sloppy, filthy)
2
dungy(adjective, pollution, sloppy, filthy)
2
embarrassing(adjective, offensive, rude, unpleasant)
2
inelegant(adjective, dull, rough, warm)
2
lustful(adjective, dull, blue, rough)
2
off-color(adjective, offensive, rude, unpleasant)
2
pestiferous(adjective, bad, offensive, terrible)
2
spotted(adjective, dirty, sloppy, filthy)
2
unkempt(adjective, dirty, sloppy, filthy)
2
unsightly(adjective, awful, disgusting, sloppy)
2
vitiated(adjective, dirty, coarse, vile)
1
admixed(adjective, dirty, coarse, vile)
1
alloyed(adjective, dirty, coarse, vile)
1
annoying(adjective, offensive, unpleasant, disgusting)
1
boorish(adjective, adverb, dull, rough)
1
brutish(adjective, adverb, low, rude)
1
confounded(adjective, awful, terrible, disgusting)
1
crass(adjective, dull, rough, low)
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APASmart Define. (2016). foul thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/foul/thesaurus/synonyms
ChicagoSmart Define. 2016. "foul thesaurus" https://smartdefine.org/foul/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, foul thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/foul/thesaurus/synonyms>.
MLASmart Define. "foul thesaurus" 29 March 2016. Web. 30 September 2026. <https://smartdefine.org/foul/thesaurus/synonyms>