denial vs psychopathology

denial and psychopathology both are nouns.

Word	Noun	Adjective	Verb	Adverb
denial	Yes	No	No	No
psychopathology	Yes	No	No	No

denial (noun)	psychopathology (noun)
a defendant's answer or plea denying the truth of the charges against him	the branch of medicine dealing with the diagnosis and treatment of mental disorders
renunciation of your own interests in favor of the interests of others	the branch of psychology concerned with abnormal behavior
the act of refusing to comply (as with a request)
the act of asserting that something alleged is not true
(psychiatry) a defense mechanism that denies painful thoughts