3
acerbic
3
dreadful(adjective, horrible, frightening)
3
forbidding(adjective, person, feelings, emotions)
3
gruff(adjective, sound)
3
morose(gentle, bright)
3
offensive(adjective, good, mean, bad, unpleasant)
3
painful(adjective, good, painless, agonizing, physically)
3
petulant(adjective, agreeable, crabby, moody)
3
repugnant(adjective, bad, hostile)
3
repulsive(adjective, good, mean, bad, unpleasant)
3
abhorrent
3
annoying
3
beastly
3
boring(adjective, mean, bad, unpleasant)
3
cantankerous(adjective, difficult, crabby)
3
caustic
3
churlish(adjective, crude, boorish)
3
contrary
3
crusty(adjective, irritable, due)
3
discordant(adjective, mean, bad, unpleasant)
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APASmart Define. (2016). pleasant thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/pleasant/thesaurus/antonyms
ChicagoSmart Define. 2016. "pleasant thesaurus" https://smartdefine.org/pleasant/thesaurus/antonyms (accessed September 27, 2026).
HarvardSmart Define 2016, pleasant thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/pleasant/thesaurus/antonyms>.
MLASmart Define. "pleasant thesaurus" 29 March 2016. Web. 27 September 2026. <https://smartdefine.org/pleasant/thesaurus/antonyms>