136 entries under foul topic. ×

1
mephitic(adjective, bad, offensive, rotten)
1
messy(adjective, nasty, sloppy, filthy)
1
mung(adjective, nasty, sloppy, filthy)
1
murderous(adjective, bad, nasty, offensive, violent)
1
murky(adjective, nasty, sloppy, filthy)
1
pigpen(adjective, nasty, sloppy, filthy)
1
poison(adjective, bad, nasty, offensive)
1
poisonous(adjective, bad, nasty, offensive, violent)
1
rancid(adjective, bad, nasty, unpleasant)
1
reeking(adjective, bad, rotten, stinking)
1
serious(adjective, bad, offensive, revolting)
1
slatternly(adjective, nasty, sloppy, filthy)
1
sloppy(adjective, nasty, low, filthy)
1
smudged(adjective, nasty, sloppy, filthy)
1
sooty(adjective, nasty, sloppy, filthy)
1
spattered(adjective, nasty, sloppy, filthy)
1
spotted(adjective, nasty, sloppy, filthy)
1
stained(adjective, nasty, sloppy, filthy)
1
straggly(adjective, nasty, sloppy, filthy)
1
strong(adjective, bad, rotten, stinking)
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APASmart Define. (2016). lousy thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/lousy/thesaurus/synonyms
ChicagoSmart Define. 2016. "lousy thesaurus" https://smartdefine.org/lousy/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, lousy thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/lousy/thesaurus/synonyms>.
MLASmart Define. "lousy thesaurus" 29 March 2016. Web. 28 September 2026. <https://smartdefine.org/lousy/thesaurus/synonyms>