204 entries under foul topic. ×

2
noxious(adjective, bad, evil, nasty, offensive)
2
pigpen(adjective, offensive, unpleasant, careless, loose)
2
poison(verb, adjective, bad, hurt, harm)
2
spicy(adjective, society, sex, metters)
2
stinking(adjective, bad, evil, offensive, unpleasant)
2
undusted(adjective, filthy, unclean, soiled)
2
unhealthy(adjective, evil, corrupt, vicious)
2
unlaundered(adjective, filthy, unclean, soiled)
2
unpleasant(adjective, mean, bad, hard, rough)
2
upset(verb, adjective, disorder, ruin, spoil)
2
vitiate(verb, dull, hurt, evil, harm)
1
alloy(soil, pollute, contaminate, poison)
1
dangerous(adjective, bad, hard, rough, nasty)
1
dishonor(verb, hurt, spoil, corrupt)
1
get dirty(verb, expression, idiom, sully)
1
infect(verb, hurt, harm, spoil, corrupt)
1
make dirty(expression, idiom, degrade, debase)
1
malodorous(adjective, bad, offensive, rude, unpleasant)
1
mephitic(adjective, mean, bad, nasty, offensive)
1
murderous(adjective, bad, nasty, offensive, violent)
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APASmart Define. (2016). dirty thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/dirty/thesaurus/synonyms
ChicagoSmart Define. 2016. "dirty thesaurus" https://smartdefine.org/dirty/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, dirty thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/dirty/thesaurus/synonyms>.
MLASmart Define. "dirty thesaurus" 14 March 2016. Web. 28 September 2026. <https://smartdefine.org/dirty/thesaurus/synonyms>