96 entries under filthy topic. ×

3
loathsome(adjective, offensive, unpleasant, awful, terrible)
3
revolting(adjective, nasty, offensive, unpleasant, dirty)
3
rotten(adjective, offensive, unpleasant, disgusting, indecent)
3
sooty(adjective, nasty, dirty, foul, sloppy)
3
stained(adjective, nasty, foul, sloppy)
3
sullied(adjective, nasty, offensive, unpleasant, foul)
3
unhygienic(verb, adjective, nasty, dirty, foul)
3
unwashed(adjective, nasty, dirty, foul, sloppy)
2
abominable(adjective, offensive, unpleasant, awful, terrible)
2
disheveled(adjective, nasty, dirty, foul, sloppy)
2
distasteful(adjective, offensive, unpleasant, awful, terrible)
2
dungy(adjective, nasty, foul, sloppy)
2
fouled(adjective, nasty, foul, sloppy)
2
greasy(adjective, dull, flat, nasty, gloomy)
2
horrid(adjective, offensive, unpleasant, awful, terrible)
2
lousy(adjective, nasty, foul, sloppy)
2
malodorous(adjective, offensive, unpleasant, disgusting, indecent)
2
noisome(adjective, offensive, unpleasant, awful, terrible)
2
pigpen(adjective, nasty, offensive, unpleasant, foul)
2
raunchy(adjective, nasty, offensive, unpleasant, foul)
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APASmart Define. (2015). mucky thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/mucky/thesaurus/synonyms
ChicagoSmart Define. 2015. "mucky thesaurus" https://smartdefine.org/mucky/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, mucky thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/mucky/thesaurus/synonyms>.
MLASmart Define. "mucky thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/mucky/thesaurus/synonyms>