Not sane; mentally ill or deranged; demented; mad
The definition of frenzied is something done in a hurried and distracted way.
Covered with cracks (generally applied to porcelain).
Exposed to the wind and sea; unsheltered.
Amok means a person or thing committing murder or violent acts while in a crazed state of mind.
Intense or extreme, especially in emotion:
(Informal) Foolish, wild, fantastic, etc.; not sensible
Suffering from dementia.
Crazed with murderous frenzy:
One who is like a berserker, as in behaving violently, with frenzy or rage, etc.
Find another word for berserk. In this page you can discover 21 synonyms, antonyms, idiomatic expressions, and related words for berserk, like: insane, awol, frenzied, crazed, wild, amok, violent, crazy, demented, distraught and enraged.