95 entries under filthy topic. ×

44
rotten(adjective, good, mean, bad, hard)
36
awful(adjective, bad, rough, poor, nasty)
20
vile(adjective, good, mean, bad, hard)
16
dirty(adjective, bad, hard, rough, nasty)
15
abominable(adjective, good, mean, rough, poor)
15
loathsome(adjective, good, mean, bad, nasty)
13
stinking(adjective, bad, rough, poor, nasty)
12
nasty(adjective, good, bad, hard, rough)
12
beastly(adjective, rough, poor, nasty, offensive)
11
crummy(adjective, good, bad, slang, rough)
11
foul(adjective, good, bad, nasty, offensive)
11
horrible(adjective, bad, offensive, unpleasant, awful)
11
repulsive(adjective, mean, bad, nasty, offensive)
10
icky(adjective, bad, rough, poor, nasty)
10
obnoxious(noun, adjective, good, bad, nasty)
9
disgusting(adjective, good, bad, nasty, offensive)
9
horrid(adjective, bad, evil, nasty, dislike)
8
detestable(adjective, good, nasty, offensive, unpleasant)
8
offensive(adjective, bad, nasty, unpleasant, awful)
7
creepy(adjective, mean, evil, nasty, dislike)
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APASmart Define. (2016). lousy thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/lousy/thesaurus/synonyms
ChicagoSmart Define. 2016. "lousy thesaurus" https://smartdefine.org/lousy/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, lousy thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/lousy/thesaurus/synonyms>.
MLASmart Define. "lousy thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/lousy/thesaurus/synonyms>