The Collaborative International Dictionary
Corybantiasm
Corybantiasm \Cor`y*ban"ti*asm\ (-b?n"t?-?z'm), n. [Gr.
Korybantiasmo`s a corybantic frenzy.] (Med.)
A kind of frenzy in which the patient is tormented by
fantastic visions and want of sleep.
--Dunglison.
Wiktionary
corybantiasm
n. (context medicine archaic English) A kind of frenzy in which the patient is tormented by fantastic visions and lack of sleep.