13
dirtiness(noun, state, quality, wrong, evil)
11
foulness(noun, state, quality, wrong, evil)
10
dirt(noun, state, wrong, evil, grime)
10
filth(noun, state, clean, condition, pollution)
10
lewdness(noun, state, quality, wrong, evil)
9
smuttiness(noun, state, quality, wrong, evil)
9
squalor(noun, state, clean, condition, tarnish)
9
vulgarity(noun, state, quality, wrong, evil)
8
impurity(noun, wrong, evil, waste, refuse)
8
obscenity(noun, state, quality, wrong, evil)
7
griminess(noun, state, clean, condition, tarnish)
7
grubbiness(noun, state, clean, condition, rudeness)
6
bawdiness(noun, state, quality, wrong, evil)
6
coarseness(noun, state, quality, wrong, evil)
6
uncleanliness(noun, state, clean, condition, tarnish)
6
uncleanness(noun, state, waste, clean, refuse)
5
nastiness(noun, waste, refuse, dishonesty, corruption)
4
dinginess(noun, uncleanness, dirtiness, muddiness)
4
indecency(noun, wrong, evil, rudeness, immorality)
4
profaneness(noun, state, quality, wrong, evil)
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APASmart Define. (2015). filthiness thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/filthiness/thesaurus/synonyms
ChicagoSmart Define. 2015. "filthiness thesaurus" https://smartdefine.org/filthiness/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, filthiness thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/filthiness/thesaurus/synonyms>.
MLASmart Define. "filthiness thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/filthiness/thesaurus/synonyms>