/bə(ɹ)ˈzɜː(ɹ)k/► audioScrabble 13Words With Friends 14
Definition
adjective wildly frenzied and out of control.
— synonyms: amuck, amok
noun one of the ancient Norse warriors legendary for working themselves into a frenzy before a battle and fighting with reckless savagery and insane fury.
— synonyms: berserker
Examples
“After seeing his sister stabbed to death, he went berserk and attacked the killer like a wild animal.”