disparagement vs egoist

disparagement and egoist both are nouns.

Word	Noun	Adjective	Verb	Adverb
disparagement	Yes	No	No	No
egoist	Yes	No	No	No

disparagement (noun)	egoist (noun)
the act of speaking contemptuously of	a self-centered person with little regard for others
a communication that belittles somebody or something	a conceited and self-centered person