Synonyms|464Antonyms|45|Broader|3Narrower|0Related|615
1
ecstatic
1
enraptured
1
enthusiastic(adjective, rough, foolish, crazy, ill)
1
erratic(silly, foolish, mad, insane, unwise)
1
extreme(adjective, enthusiastic, ill, sick, fervent)
1
extremist(adjective, enthusiastic, ill, sick, fervent)
1
fanatical(adjective, enthusiastic, ill, sick, fervent)
1
feral
1
fervent(adjective, enthusiastic, ill, sick, furious)
1
fiend
1
fiery(adjective, passionate, violent, excited, cruel)
1
fire-eater
1
firebrand
1
flaky(silly, foolish, crazy, mad, insane)
1
foaming at the mouth(expression, adjective, idiom, enthusiastic, ill)
1
fraught(adjective, wild, mad, agitated, angry)
1
fruity(silly, foolish, mad, insane, unwise)
1
fulminating
1
goon
1
gorilla
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APASmart Define. (2016). berserk thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/berserk/thesaurus/synonyms
ChicagoSmart Define. 2016. "berserk thesaurus" https://smartdefine.org/berserk/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, berserk thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/berserk/thesaurus/synonyms>.
MLASmart Define. "berserk thesaurus" 19 February 2016. Web. 27 September 2026. <https://smartdefine.org/berserk/thesaurus/synonyms>