Synonyms and related words :
a stranger to, anesthetized, asleep, base, blind to, cataleptic, catatonic, caught napping, cold, comatose, dead, dead to, deaf to, deficient, doped, dozy, dreamy, drowsy, drugged, drugged with sleep, half asleep, half-conscious, heavy, heavy with sleep, heavy-eyed, impercipient, imperfect, in a stupor, in ignorance of, inadequate, incognizant, incompetent, insensible, insensible to, insufficient, languid, lethargic, little, maladroit, mean, mediocre, mindless, napping, narcoleptic, narcose, narcotized, narcous, nirvanic, nodding, nonconceiving, not comparable, not in it, not with it, oblivious, oscitant, out, out cold, petty, sedated, semiconscious, senseless, shabby, sleep-drowned, sleep-drunk, sleep-filled, sleep-swollen, sleepful, sleepy, slumberous, slumbery, small, snoozy, somnolent, soporific, spaced out, stoned, stretchy, strung out, stuporose, stuporous, trivial, unaware, unaware of, unconscious, unconscious of, unhearing, uninsightful, unknowing, unmindful, unmindful of, unperceiving, unprehensive, unrealizing, unseeing, unskillful, unsuspecting, unwitting, witless, yawning, yawny, zonked, zonked out