55 entries under nasty topic. ×

10
contaminated(adjective, dirty, foul, sloppy)
10
unclean(adjective, dirty, foul, sloppy)
10
unsanitary(adjective, dirty, foul, sloppy)
7
filthy(adjective, dirty, foul, sloppy)
5
foul(adjective, dirty, sloppy, filthy)
5
soiled(adjective, foul, sloppy, filthy)
5
unwashed(adjective, dirty, foul, sloppy)
3
dusty(adjective, dirty, foul, sloppy)
3
grimy(adjective, dirty, foul, sloppy)
3
grubby(adjective, foul, sloppy, filthy)
3
grungy(adjective, dirty, foul, sloppy)
3
mucky(adjective, dirty, foul, sloppy)
3
polluted(adjective, dirty, foul, sloppy)
2
bedraggled(adjective, foul, sloppy, filthy)
2
begrimed(adjective, foul, sloppy, filthy)
2
cruddy(adjective, foul, sloppy, filthy)
2
crummy(adjective, foul, sloppy, filthy)
2
defiled(adjective, foul, sloppy, filthy)
2
disarrayed(adjective, foul, sloppy, filthy)
2
dishabille(adjective, foul, sloppy, filthy)
<123>
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APASmart Define. (2015). unhygienic thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/unhygienic/thesaurus/synonyms
ChicagoSmart Define. 2015. "unhygienic thesaurus" https://smartdefine.org/unhygienic/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, unhygienic thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/unhygienic/thesaurus/synonyms>.
MLASmart Define. "unhygienic thesaurus" 10 April 2015. Web. 1 October 2026. <https://smartdefine.org/unhygienic/thesaurus/synonyms>