UNCONSCIOUS

adj. 1 insensible, out (cold), knocked out, senseless, numb, stunned, comatose, dead to the world, Colloq blacked-out The patient was unconscious for hours 2 Often, unconscious of. heedless (of or to), unheeding, unheedful (of), insensitive (to), mindless, unmindful (of), reflex, automatic, involuntary, unintentional, instinctive, subliminal, unthinking, unpremeditated, subconscious, unwitting; blind (to), unaware (of), oblivious (to or of), deaf (to) For Tim, scratching his head is an unconscious act Tim is totally unconscious of how irritating his mannerisms are.