Adjective
1. unconscious
2. cold, comatose, insensible, senseless, knocked out, kayoed, KO'd, out, stunned, nonconscious, subconscious, ignorant, innocent, semicomatose, asleep, insensible, involuntary, nonvoluntary, unvoluntary, unaware, involuntary
3. nonvoluntary, unvoluntary, unaware
Noun
1. unconscious mind
1. mind, head, brain, psyche, nous