3
apoplectic(adjective, irritation, annoyance, discontent, irritability)
3
austere(adjective, mean, tough, severe, evil)
3
berserk(adjective, irritation, annoyance, discontent, irritability)
3
bleak(adjective, tough, severe, harsh, cold)
3
blunt(adjective, tough, severe, harsh, awkward)
3
burning(adjective, hard, cutting, hurtful)
3
captious(adjective, mean, tough, severe, sharp)
3
cool(adjective, severe, cold, aloof, distant)
3
crazy(adjective, irritation, annoyance, discontent, irritability)
3
crotchety(adjective, mean, tough, harsh, cross)
3
cynical(adjective, mean, tough, evil, sharp)
3
disagreeable(adjective, tough, severe, nasty, harsh)
3
discontent(adjective, irritation, annoyance, irritability)
3
discourteous(adjective, resentment)
3
dry(adjective, severe)
3
enraged(adjective, irritation, annoyance, discontent, irritability)
3
frosty(adjective, severe, cold, aloof, distant)
3
grumpy(adjective, mean, irritable, bad-tempered, crabby)
3
huffed(adjective, irritation, annoyance, discontent, irritability)
3
infuriated(adjective, irritation, annoyance, discontent, irritability)
11 years ago|20k views|share |citing 
APASmart Define. (2015). acrimonious thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/acrimonious/thesaurus/synonyms
ChicagoSmart Define. 2015. "acrimonious thesaurus" https://smartdefine.org/acrimonious/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, acrimonious thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/acrimonious/thesaurus/synonyms>.
MLASmart Define. "acrimonious thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/acrimonious/thesaurus/synonyms>