To wander in mind or intellect; to be delirious; to talk or act irrationally; to be wild, furious, or raging, as a madman.
“In our madness evermore we
rave.”
— Chaucer.
“Have I not cause to
rave and beat my breast?”
— Addison.
“The mingled torrent of redcoats and tartans went
raving down the valley to the gorge of Killiecrankie.”
— Macaulay.