214 entries under nasty topic. ×

6
gross(adjective, mean, bad, hard, tough)
6
irritating(adjective, hard, severe, harsh)
6
sharp(adjective, hard, tough, severe)
6
unsightly(adjective, tough, plain, offensive)
6
wicked(adjective, mean, bad, severe)
6
wrong(adjective, mean, bad, harsh)
5
cantankerous(adjective, mean, hard, evil, rough)
5
crabbed(adjective, mean, dirty, horrible)
5
detestable(adjective, mean, offensive, awful)
5
icky(adjective, good, bad, pain)
5
inferior(adjective, bad, awful, terrible)
5
menacing(adjective, person, tough, offensive)
5
unfriendly(adjective, mean, hard, evil, rough)
5
unkind(adjective, mean, hard, cool, tough)
5
vexatious(adjective, hard, severe, evil, rough)
5
vicious(adjective, mean, bad, hard, evil)
5
yucky(adjective, good, bad, slang)
4
acid(noun, adjective, sharp, harsh)
4
antagonistic(adjective, mean, tough, severe)
4
appalling(adjective, mean, severe, plain)
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APASmart Define. (2016). unpleasant thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/unpleasant/thesaurus/synonyms
ChicagoSmart Define. 2016. "unpleasant thesaurus" https://smartdefine.org/unpleasant/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, unpleasant thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/unpleasant/thesaurus/synonyms>.
MLASmart Define. "unpleasant thesaurus" 29 March 2016. Web. 1 October 2026. <https://smartdefine.org/unpleasant/thesaurus/synonyms>