disparagement vs nominal head

disparagement and nominal head both are nouns.

Word	Noun	Adjective	Verb	Adverb
disparagement	Yes	No	No	No
nominal head	Yes	No	No	No

disparagement (noun)	nominal head (noun)
the act of speaking contemptuously of	a person used as a cover for some questionable activity
a communication that belittles somebody or something