- Asleep
- Out cold
- Senseless
- Unwitting
- Not conscious; having no consciousness or power of
mental perception; without cerebral appreciation; hence, not knowing or
regarding; ignorant; as, an unconscious man.
- Not known or apprehended by consciousness; as, an
unconscious cerebration.
- Having no knowledge by experience; -- followed by of;
as, a mule unconscious of the yoke.
- Cold War barrier
- Cold War barrier or laundry chore to get wrinkles out of drape
- Figurative barrier of the Cold War