487 entries under adjective topic. ×

4
allergic(mean, nasty, hostile, hateful)
4
austere(cold, shy, standoffish, unsociable)
4
averse(bad, disgusting, vile, antagonistic)
4
bad-tempered(mean, hard, evil, rough)
4
bitter(set, mean, nasty, hostile)
4
callous(hard, evil, rough, nasty)
4
churlish(mean, hard, rough, nasty)
4
disadvantageous(person, negative, hostile, antagonistic)
4
dismal(severe, dark, indifferent, gloomy)
4
gruff(sharp, nasty, rude, unpleasant)
4
hard-hearted(person, mean, hard, indifferent)
4
heartless(person, mean, hard, feelings)
4
ill-natured(evil, difficult, rude, unpleasant)
4
insociable(person, avoid, cold, aloof)
4
irascible(unpleasant, irritable, disagreeable, touchy)
4
malignant(mean, nasty, cold, ill)
4
miserable(adverse, bad person)
4
negative(hostile, antagonistic, contrary, pessimistic)
4
obstinate(irritable, sullen, crabby, cranky)
4
offensive(bad, tough, dark, rude)
10 years ago|29k views|share |citing 
APASmart Define. (2016). unfriendly thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unfriendly/thesaurus/synonyms
ChicagoSmart Define. 2016. "unfriendly thesaurus" https://smartdefine.org/unfriendly/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, unfriendly thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unfriendly/thesaurus/synonyms>.
MLASmart Define. "unfriendly thesaurus" 31 March 2016. Web. 26 September 2026. <https://smartdefine.org/unfriendly/thesaurus/synonyms>