1
dirty name(noun, expression, wrong, evil, rudeness)
1
dirty word(noun, expression, wrong, evil, rudeness)
1
dirtying(noun, abuse, disease, deterioration, pollution)
1
dregs(noun, waste, refuse, dishonesty, corruption)
1
dry rot
1
dung(waste, refuse, dishonesty, corruption, soil)
1
dustiness(noun, uncleanness)
1
earthiness(noun, rudeness, impropriety, offensiveness)
1
emetic
1
enormity
1
feces(waste, refuse, dishonesty, corruption, soil)
1
film
1
foul matter(expression, waste, refuse, dishonesty, corruption)
1
foul thing(expression, idiom)
1
four-letter word(noun, expression, wrong, evil, rudeness)
1
gangrene
1
garbage(waste, refuse, dishonesty, corruption, soil)
1
ghastliness
1
grease
1
grunge
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APASmart Define. (2015). foulness thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/foulness/thesaurus/synonyms
ChicagoSmart Define. 2015. "foulness thesaurus" https://smartdefine.org/foulness/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, foulness thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/foulness/thesaurus/synonyms>.
MLASmart Define. "foulness thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/foulness/thesaurus/synonyms>