105 entries under foul topic. ×

1
injurious(adjective, bad, offensive, corrupt)
1
insensitive(adjective, dull, rough, low, offensive)
1
loudmouthed(adjective, dull, rough, low, offensive)
1
low-minded(adjective, dull, rough, low, offensive)
1
poison(adjective, bad, offensive, corrupt)
1
polluted(adjective, bad, nasty, offensive, dirty)
1
shady(adjective, dirty, corrupt, vulgar)
1
soiled(adjective, bad, nasty, offensive, dirty)
1
swinish(adjective, adverb, dull, rough, low)
1
uncleanly(adjective, bad, nasty, offensive, dirty)
1
undiscriminating(adjective, dull, rough, low, offensive)
1
ungodly(adjective, bad, offensive, wicked)
1
unholy(adjective, bad, nasty, offensive, coarse)
1
unsophisticated(adjective, dull, rough, low, offensive)
1
voluptuous(adjective, dull, rough, low, offensive)
0
bum(adjective, bad, offensive, revolting)
0
damaging(adjective, bad, offensive, revolting)
0
dangerous(adjective, bad, offensive, revolting)
0
murderous(adjective, bad, offensive, revolting)
0
painful(adjective, bad, offensive, revolting)
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APASmart Define. (2015). obscene thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/obscene/thesaurus/synonyms
ChicagoSmart Define. 2015. "obscene thesaurus" https://smartdefine.org/obscene/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, obscene thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/obscene/thesaurus/synonyms>.
MLASmart Define. "obscene thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/obscene/thesaurus/synonyms>