678 entries under dirty topic. ×

18
taint(verb, ruin, catch, spoil)
18
yucky(adjective, bad, nasty, offensive, unpleasant)
17
base(noun, adjective, adverb, characteristic, mean)
17
pollute(verb, hurt, disorder, ruin, catch)
17
contaminate(verb, catch, clean, spoil)
17
soil(noun, verb, hurt, disorder, ruin)
17
bawdy(adjective, rude, raw, nasty)
17
foetid(adjective, feature, bad, spot, awful)
17
iniquitous(adjective, mean, bad, wrong, evil)
17
mucky(adjective, dull, flat, nasty, offensive)
17
muddy(verb, adjective, upset, hurt, harm)
17
shameful(adjective, characteristic, bad, wrong, evil)
16
vicious(adjective, bad, wrong, evil, nasty)
16
despicable(adjective, good, bad, evil, nasty)
16
nefarious(adjective, good, bad, wrong, evil)
16
ribald(adjective, rude, raw, nasty)
16
scatological(adjective, dull, blue, rough, nasty)
16
stormy(adjective, nature, severe, rough, dark)
16
sully(verb, hurt, catch, spoil)
15
besmirch(verb, hurt, disorder, ruin, catch)
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APASmart Define. (2016). foul thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/foul/thesaurus/synonyms
ChicagoSmart Define. 2016. "foul thesaurus" https://smartdefine.org/foul/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, foul thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/foul/thesaurus/synonyms>.
MLASmart Define. "foul thesaurus" 29 March 2016. Web. 28 September 2026. <https://smartdefine.org/foul/thesaurus/synonyms>