not conscious; without awareness, sensation, or cognition.

temporarily devoid of consciousness.

not perceived at the level of awareness; occurring below the level of conscious thought

an unconscious impulse.

not consciously realized, planned, or done; without conscious volition or intent

an unconscious social slight.

not endowed with mental faculties

the unconscious stones.

the unconscious, Psychoanalysis . the part of the mind containing psychic material that is only rarely accessible to awareness but that has a pronounced influence on behavior.

adjective

awake , aware , conscious , decided , intended , intentional , knowing

adjective

benumbed , blacked out , bombed , cold * , comatose , dead to the world , drowsy , entranced , feeling no pain , flattened * , inanimate , in a trance , inert , insensate , insensible , knocked , lethargic , numb , on the canvas , out , out like a light , palsied , paralyzed , passed out * , put away * , raving , senseless , stunned , stupefied , swooning , torpid , tranced , zonked * , accidental , gut * , inadvertent , inattentive , inherent , innate , instinctive , involuntary , latent , lost , reflex , repressed , subconscious , subliminal , suppressed , unaware , uncalculated , undeliberate , unheeding , unintended , unintentional , unmindful , unpremeditated , unrealized , unwitting , cold , innocent , oblivious , unacquainted , unenlightened , unfamiliar , uninformed , unknowing , artless , asleep , automatic , ignorant , ingenuous , nave , zonked