4
grungy(adjective, nasty, dirty, foul, sloppy)
4
harmful(adjective, bad, offensive, foul, revolting)
4
high(adjective, rank, foul, drunk, disagreeable)
4
injurious(adjective, bad, offensive, foul, revolting)
4
insanitary(adjective, dirty, foul, unclean, contaminated)
4
lit
4
noxious(adjective, bad, offensive, rank, foul)
4
pestiferous
4
putrefied(verb, adjective, dirtied)
4
putrescent(adjective, corrupt, disagreeable, rotten, decayed)
4
rancid(adjective, bad, rank, dirty, foul)
4
scummy(adjective, nasty, dirty, foul, sloppy)
4
sotted(adjective, state, slang, drunk, drunken)
4
squalid(adjective, nasty, offensive, unpleasant, dirty)
4
stewed
4
streaked(verb, dirtied)
4
unhealthy
3
bagged(adjective, state, slang, drunk, drunken)
3
balmy(adjective, state, slang, drunk, drunken)
3
bamboozled(adjective, state, slang, drunk, drunken)
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APASmart Define. (2015). polluted thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/polluted/thesaurus/synonyms
ChicagoSmart Define. 2015. "polluted thesaurus" https://smartdefine.org/polluted/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, polluted thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/polluted/thesaurus/synonyms>.
MLASmart Define. "polluted thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/polluted/thesaurus/synonyms>