5
churlish(adjective, disagreeable, crude, ill-tempered, boorish)
5
grouchy(adjective, pleasant, disagreeable, ill-tempered, ill-natured)
5
grumpy(adjective, pleasant, disagreeable, mood, ill-tempered)
5
hateful(adjective, good, nasty, unpleasant, disagreeable)
5
hostile(adjective, good, mean, friendly, unpleasant)
5
ill-humored(adjective, pleasant, disagreeable, ill-tempered, ill-natured)
5
impolite(adjective, informal, casual, disagreeable, easygoing)
5
inconsiderate(adjective, kind, disagreeable, insensitive, ill-tempered)
5
irritable(adjective, pleasant, disagreeable, crabby, ill-tempered)
5
ornery(adjective, agreeable, disagreeable, ill-tempered, ill-natured)
5
querulous(adjective, disagreeable, ill-tempered, ill-natured, unamiable)
5
shameless(adjective, characteristic, quality, badness, crudeness)
5
sub-par(adjective, characteristic, quality, badness, crudeness)
5
unappealing(adjective, disagreeable, ill-tempered, ill-natured, unamiable)
5
unkind(adjective, gentle, friendly, disagreeable, nice)
5
unsavory(adjective, good, pleasant, unpleasant, disagreeable)
5
whiny(adjective, characteristic, quality, badness, crudeness)
4
abhorrent(adjective, unpleasant, disagreeable, unwelcome, unpalatable)
4
dirty(adjective, clear, bright, dishonest)
4
vicious(adjective, bad, wrong, evil, nasty)
10 years ago|10k views|share |citing 
APASmart Define. (2016). nice thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/nice/thesaurus/antonyms
ChicagoSmart Define. 2016. "nice thesaurus" https://smartdefine.org/nice/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2016, nice thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/nice/thesaurus/antonyms>.
MLASmart Define. "nice thesaurus" 1 April 2016. Web. 22 September 2026. <https://smartdefine.org/nice/thesaurus/antonyms>