75 entries under filthy topic. ×

9
rotten(adjective, bad, nasty, offensive, unpleasant)
8
outrageous(adjective, bad, blue, nasty, offensive)
8
rank(adjective, blue, nasty, offensive, unpleasant)
7
dirty(adjective, bad, blue, evil, offensive)
7
malodorous(adjective, bad, offensive, unpleasant, foul)
6
base(adjective, evil, nasty, offensive, unpleasant)
6
indecent(adjective, blue, nasty, offensive, unpleasant)
6
lousy(adjective, bad, nasty, offensive, unpleasant)
6
sordid(adjective, unpleasant, awful, terrible, horrible)
6
squalid(adjective, poor, offensive, unpleasant, awful)
4
mucky(adjective, offensive, unpleasant, awful, terrible)
4
wretched(adjective, bad, evil, offensive, unpleasant)
3
nefarious(adjective, evil, offensive, unpleasant, base)
3
putrid(adjective, offensive, unpleasant, foul, disgusting)
3
shameful(adjective, evil, nasty, offensive, unpleasant)
2
disgraceful(adjective, evil, offensive, unpleasant, base)
2
ignoble(adjective, evil, nasty, unpleasant, base)
2
scandalous(adjective, nasty, offensive, unpleasant, awful)
2
tainted(adjective, offensive, unpleasant, disgusting, indecent)
2
unclean(adjective, bad, blue, nasty, offensive)
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APASmart Define. (2016). repellent thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/repellent/thesaurus/synonyms
ChicagoSmart Define. 2016. "repellent thesaurus" https://smartdefine.org/repellent/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, repellent thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/repellent/thesaurus/synonyms>.
MLASmart Define. "repellent thesaurus" 29 March 2016. Web. 27 September 2026. <https://smartdefine.org/repellent/thesaurus/synonyms>