Example : A frenzied attack.
A frenzied mob.
The prosecutor's frenzied denunciation of the accused.
Outbursts of drunken violence and manic activity and creativity.

Synonyms : manic

Example : Frantic with anger and frustration.
Frenetic screams followed the accident.
A frenzied look in his eye.

Synonyms : frantic, frenetic, phrenetic