Part of speech: Adjective
not conscious; lacking awareness and the capacity for sensory perception as if asleep or dead
Example: lay unconscious on the floor
Part of speech: Adjective
without conscious volition
Part of speech: Adjective
(followed by `of') not knowing or perceiving
Example: happily unconscious of the new calamity at home"- Charles Dickens
Unconscious mind, Unconscious
un – A related word in the same word family.
conscious – A related word in the same word family.
These related words all descended from the same ancestor thousands of years ago.