Part of speech: Noun
state of violent mental agitation
Hysteria, Frenzy, Delirium, Craze, Fury
The word "frenzy" comes from Ancient Greek *φρένησις. It started in Latin phrenesis. Then it appeared in Old French frenesie. Later, people used it in Middle English frensy.
frantic – A related word in the same word family.
frenetic – A related word in the same word family.
Each civilization borrowed this word because they encountered the concept through cultural contact.