3
uncontrollable(adjective, passionate, violent, wild, excited)
3
unhinged(adjective, upset, silly, crazy, mad)
3
wound up(adjective, irritation, annoyance, discontent, irritability)
3
wrathful(adjective, irritation, annoyance, discontent, irritability)
2
agitated(adjective, upset, passionate, wild, cruel)
2
balmy(adjective, silly, foolish, unwise)
2
barmy(adjective, silly, foolish, crazy, mad)
2
bats(adjective, irrational)
2
bats in the belfry(expression, idiom, silly, foolish, mad)
2
bonkers(adjective, wild, silly, foolish, crazy)
2
carried away(expression, upset, mad, agitated, insane)
2
corybantic(adjective, wild, mad, ill, sick)
2
crack-brained(adjective, insane)
2
cracked(adjective, silly, foolish, crazy, mad)
2
cuckoo(adjective, silly, foolish, crazy, mad)
2
daft(adjective, silly, foolish, crazy, mad)
2
desperate(adjective, passionate, wild, cruel, crazy)
2
disturbed(adjective, passionate, cruel, crazy, vicious)
2
ferocious
2
fierce(adjective, cruel, vicious, brutal, aggressive)
10 years ago|10k views|share |citing 
APASmart Define. (2016). berserk thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/berserk/thesaurus/synonyms
ChicagoSmart Define. 2016. "berserk thesaurus" https://smartdefine.org/berserk/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, berserk thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/berserk/thesaurus/synonyms>.
MLASmart Define. "berserk thesaurus" 19 February 2016. Web. 28 September 2026. <https://smartdefine.org/berserk/thesaurus/synonyms>