unconscious
/ˌʌnˈkɑːnʃəs/
adjective
not conscious: such as
not awake especially because of an injury, drug, etc.
not aware of something - usually + of
not intended or planned :not consciously done
noun
[noncount] :the part of the mind that a person is not aware of but that is often a powerful force in controlling behavior - compare subconscious