id vs unconscious

id and unconscious both are nouns.

Word	Noun	Adjective	Verb	Adverb
id	Yes	No	No	No
unconscious	Yes	Yes	No	No

id (noun)	unconscious (noun)
(psychoanalysis) primitive instincts and energies underlying all psychic activity	that part of the mind wherein psychic activity takes place of which the person is unaware

id (adjective)	unconscious (adjective)
	not conscious; lacking awareness and the capacity for sensory perception as if asleep or dead
	without conscious volition
	(followed by `of') not knowing or perceiving