4
unclean(adjective, bad, nasty, offensive, foul)
4
unwelcome(noun, adjective, bad, nasty, offensive)
4
very bad(expression, adjective, idiom, bad, awful)
4
villainous
3
abhorrent(adjective, good, bad, nasty, offensive)
3
bum(adjective, bad, nasty, offensive, unpleasant)
3
cheesy(adjective, good, mean, bad, rough)
3
contaminated(adjective, nasty, violent, wild, foul)
3
cruddy(adjective, mean, bad, rough, poor)
3
displeasing(noun, adjective, bad, nasty, offensive)
3
foetid
3
ghastly(adjective, bad, nasty, offensive, unpleasant)
3
godawful(adjective, bad, rough, poor, offensive)
3
grim(adjective, bad, sad, offensive, unhappy)
3
gruesome(adjective, nasty, unpleasant, awful, foul)
3
harmful(adjective, bad, offensive, foul, useless)
3
hideous(adjective, bad, nasty, unpleasant, awful)
3
hopeless(sad, unhappy, sorrowful)
3
infected(adjective, mean, weak, down, ill)
3
low-down(careless, vile, hateful, sloppy, despicable)
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APASmart Define. (2016). lousy thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/lousy/thesaurus/synonyms
ChicagoSmart Define. 2016. "lousy thesaurus" https://smartdefine.org/lousy/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, lousy thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/lousy/thesaurus/synonyms>.
MLASmart Define. "lousy thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/lousy/thesaurus/synonyms>