/ Dictionary / Index A asleep: Meaning and Definition of Find definitions for: a•sleep Pronunciation: (u-slēp'), [key] — adv. in or into a state of sleep: He fell asleep quickly. into a dormant or inactive state; to rest: Their anxieties were put asleep. into the state of death. —adj. sleeping: He is asleep. dormant; inactive. (of the foot, hand, leg, etc.) numb. dead. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: asleep (Thesaurus) Aslaug aslope Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language