mental vs psychic

mental is not a noun while psychic is a noun.

Word	Noun	Adjective	Verb	Adverb
mental	No	Yes	No	No
psychic	Yes	Yes	No	No

mental (noun)	psychic (noun)
	a person apparently sensitive to things beyond the natural range of perception

mental (adjective)	psychic (adjective)
involving the mind or an intellectual process	affecting or influenced by the human mind
of or relating to the mind	outside the sphere of physical science
of or relating to the chin- or liplike structure in insects and certain mollusks
of or relating to the chin or median part of the lower jaw
affected by a disorder of the mind