87 entries under polluted topic. ×

2
dreggy(adjective, nasty, foul, sloppy, filthy)
2
insanitary(adjective, dirty, foul, contaminated)
2
noxious(adjective, bad, offensive, dirty, foul)
2
wicked(adjective, blue, nasty, offensive, unpleasant)
1
admixed(adjective, nasty, dirty, coarse, vile)
1
alloyed(adjective, nasty, dirty, coarse, vile)
1
desecrated(adjective, nasty, dirty, coarse, vile)
1
diluted(adjective, nasty, dirty, coarse, vile)
1
dishabille(adjective, nasty, foul, sloppy, filthy)
1
doctored(adjective, nasty, dirty, coarse, vile)
1
dungy(adjective, nasty, foul, sloppy, filthy)
1
mung(adjective, nasty, foul, sloppy, filthy)
1
not pure(expression, adjective, nasty, dirty, coarse)
1
slatternly(adjective, nasty, foul, sloppy, filthy)
1
spattered(adjective, nasty, foul, sloppy, filthy)
1
straggly(adjective, nasty, foul, sloppy, filthy)
1
unlaundered(adjective, nasty, foul, sloppy, filthy)
1
unrefined(adjective, nasty, dirty, coarse, vile)
1
unsightly(adjective, nasty, foul, sloppy, filthy)
1
vitiated(adjective, nasty, dirty, coarse, vicious)
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APASmart Define. (2015). unclean thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/unclean/thesaurus/synonyms
ChicagoSmart Define. 2015. "unclean thesaurus" https://smartdefine.org/unclean/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, unclean thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/unclean/thesaurus/synonyms>.
MLASmart Define. "unclean thesaurus" 17 July 2015. Web. 27 September 2026. <https://smartdefine.org/unclean/thesaurus/synonyms>