84 entries under filthy topic. ×

4
vicious(adjective, bad, wrong, evil, nasty)
3
indelicate(adjective, dull, rough, nasty, low)
3
repulsive(adjective, bad, evil, nasty, offensive)
3
rough(adjective, dull, bad, simple, nasty)
2
abominable(adjective, evil, nasty, offensive, unpleasant)
2
base(adjective, bad, evil, nasty, low)
2
fetid(adjective, nasty, offensive, unpleasant, rank)
2
icky(adjective, bad, offensive, unpleasant, foul)
2
iniquitous(adjective, wrong, evil, offensive, unpleasant)
2
loathsome(adjective, bad, blue, evil, nasty)
2
tasteless(adjective, dull, rough, low, offensive)
2
unseemly(adjective, dull, rough, low, offensive)
1
decayed(nasty, offensive, dirty, foul, unhealthy)
1
despicable(adjective, bad, evil, nasty, low)
1
dull(adjective, flat, rough, low, offensive)
1
gloomy(adjective, dull, flat, dirty)
1
horrible(adjective, blue, evil, nasty, offensive)
1
horrid(adjective, bad, evil, nasty, offensive)
1
indistinct(adjective, dull, flat, gloomy, dirty)
1
malodorous(adjective, bad, offensive, rude, unpleasant)
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APASmart Define. (2016). impure thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/impure/thesaurus/synonyms
ChicagoSmart Define. 2016. "impure thesaurus" https://smartdefine.org/impure/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, impure thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/impure/thesaurus/synonyms>.
MLASmart Define. "impure thesaurus" 11 January 2016. Web. 24 September 2026. <https://smartdefine.org/impure/thesaurus/synonyms>