61 entries under sinful topic. ×

48
dirty(adjective, sex, offensive, indecent, unclean)
44
indecent(adjective, lewd, sex, dirty, coarse)
39
filthy(adjective, dirty, offensive, indecent, unclean)
38
lewd(adjective, indecent, vulgar, offensive, sex)
38
smutty(adjective, sex, indecent, offensive, unclean)
33
gross(adjective, mean, bad, blue, rough)
31
coarse(adjective, vulgar, indecent, offensive, rude)
31
foul(adjective, vulgar, offensive, immoral, indecent)
29
offensive(adjective, vulgar, nasty, dirty, crude)
22
nasty(adjective, mean, bad, blue, rough)
17
vile(adjective, offensive, dirty, coarse, immoral)
16
repulsive(adjective, bad, low, offensive, rude)
15
immodest(adjective, blue, nasty, offensive, rude)
15
immoral(adjective, blue, evil, offensive, rude)
15
impure(noun, adjective, dull, bad, mixed)
12
loathsome(adjective, bad, blue, evil, low)
12
low(adjective, vulgar, crude, nasty, rude)
12
wicked(adjective, immoral, offensive, dirty, coarse)
11
repugnant(adjective, bad, blue, offensive, loose)
11
unclean(adjective, adverb, bad, blue, low)
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APASmart Define. (2015). obscene thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/obscene/thesaurus/synonyms
ChicagoSmart Define. 2015. "obscene thesaurus" https://smartdefine.org/obscene/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, obscene thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/obscene/thesaurus/synonyms>.
MLASmart Define. "obscene thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/obscene/thesaurus/synonyms>