unconscious
unconscious (un*kon"shus) , adjective
1.
Not conscious; having no consciousness or power of mental perception; without cerebral appreciation; hence, not knowing or regarding; ignorant; as, an unconscious man. — Cowper
2.
Not known or apprehended by consciousness; resulting from neural activity of which a person is not aware; as, an unconscious movement; unconscious cerebration.
Unconscious causes.
3.
Having no knowledge by experience; -- followed by of; as, a mule unconscious of the yoke. — Pope
4.
Unintentional; as, an unconscious insult.
unconscious (un*kon"shus) , noun
(Psychoanalysis) Usually the unconscious; that part of the mind in which mental processes occur that are not accesible to the awareness, but may significantly influence behavior.