120 entries under filthy topic. ×

5
hateful(adjective, mean, nasty, offensive, unpleasant)
5
noisome(adjective, bad, blue, nasty, offensive)
5
revolting(adjective, bad, evil, nasty, offensive)
5
unhygienic(adjective, foul, unhealthy, unclean)
4
detestable(adjective, offensive, unpleasant, disgusting, vile)
4
dungy(adjective, foul, unclean, soiled)
4
infamous(adjective, hard, rough, nasty, offensive)
4
off-color(adjective, bad, blue, nasty, offensive)
4
scuzzy(adjective, foul, unclean, soiled)
4
straggly(adjective, foul, unclean, soiled)
4
unswept(adjective, foul, unclean, soiled)
4
yucky(adjective, bad, offensive, unpleasant, foul)
3
dreggy(adjective, foul, unclean, uncleanness)
3
heinous(adjective, blue, nasty, offensive, unpleasant)
3
nauseating(adjective, bad, evil, offensive, unpleasant)
3
shocking(adjective, blue, evil, nasty, offensive)
3
spattered(adjective, foul, unclean, soiled)
3
unsightly(adjective, foul, unclean, soiled)
2
abhorrent(adjective, offensive, unpleasant, violent, wild)
2
disarrayed(adjective, foul, unclean, soiled)
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APASmart Define. (2016). dirty thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/dirty/thesaurus/synonyms
ChicagoSmart Define. 2016. "dirty thesaurus" https://smartdefine.org/dirty/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, dirty thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/dirty/thesaurus/synonyms>.
MLASmart Define. "dirty thesaurus" 14 March 2016. Web. 25 September 2026. <https://smartdefine.org/dirty/thesaurus/synonyms>