1794, "recklessly daring person," from dare (v.) + devil (n.). The devil might refer to the person, or the sense might be "one who dares the devil" (compare scarecrow, pickpocket, cutthroat, also fear-babe a 16c. word for "something that frightens children"). As an adjective, from 1832.[daredevil etymology, daredevil origin, 英语词源]