Synonyms for Berserk:
deranged, crazy, mad, demented, violent, maniacal, insane.
frenzied, batty, schizoid, nutty, deranged, demented, mad, babbling, Crack-brained, crazed, hysterical, feverish, brain-sick, irrational, psycho, psychotic, unbalanced, insane, maniacal, crazy, lunatic, blithering, neurotic, kooky, delirious.
demoniac, amok, demoniacal, insane, possessed, amuck.
crazed, wild, violent.
Usage examples for berserk
That is to say, for wages of twenty dollars a month he was in harness each day from four in the morning till nine at night at any and every job that called for doing, bringing to it a sort of frenzied and inexhaustible enthusiasm; for he was one of those men incapable by his nature of working save at the full pitch of strength and energy, in a series of berserk rages. – Maria Chapdelaine A Tale of the Lake St. John Country by Louis Hemon