Another word for asleep
sleeping, dreaming, inert, quiet, resting, snoring, somnolent, in a state of sleep, in a sound sleep, sound asleep, fast asleep, dead asleep, comatose, in a torpor, slumbering, heavy with sleep, reposing, taking a siesta, in repose, hibernating, dozing, napping, drowsing, nodding, unconscious, abed, dormant, dead to the world*, in the arms of Morpheus*, in the Land of Nod*, asnore*, anesthetized*, snoozing*, conked out*, out like a light*, assuming the horizontal*, sacked out*, copping some Z's*.
Another word for asleepadjective
In a state of sleep:sleeping, unawake. Idioms: dead to the world, fast (or sound) asleep, in a sound (or wakeless) sleep, out like a light. See awareness
Lacking physical feeling or sensitivity:dead, insensible, insensitive, numb, unfeeling. See awareness
No longer alive:dead, deceased, defunct, departed, extinct, gone, late, lifeless. Idioms: at rest, pushing up daisies. See live