1
awkward(adjective, difficult, rude, irritable, contrary)
1
baleful(adjective, malevolent)
1
banemalentous(adjective, person, evil)
1
black-hearted(adjective, malevolent)
1
blacked off(adjective, negative, bad temper)
1
blunt
1
bristly
1
childish(mean, cross, irritable, ugly, obstinate)
1
cold-hearted(adjective, bad behavior)
1
coldhearted(adjective, person, evil)
1
cool(adjective, negative, bad temper)
1
corrosive(adjective, malevolent)
1
critical(adjective, mean, difficult, irritable, crabby)
1
cussed(adjective, mean, cross, unpleasant, irritable)
1
cutting
1
demoniacal(adjective, bad behavior)
1
depressed
1
depressing
1
diabolical(adjective, bad behavior)
1
difficult(adjective, rude, unpleasant, awkward, unfriendly)
10 years ago|10k views|share |citing 
APASmart Define. (2016). ill-natured thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/ill-natured/thesaurus/synonyms
ChicagoSmart Define. 2016. "ill-natured thesaurus" https://smartdefine.org/ill-natured/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, ill-natured thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/ill-natured/thesaurus/synonyms>.
MLASmart Define. "ill-natured thesaurus" 24 March 2016. Web. 27 September 2026. <https://smartdefine.org/ill-natured/thesaurus/synonyms>