greaser vs disparagement

greaser and disparagement both are nouns.

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

greaser (noun)	disparagement (noun)
(ethnic slur) offensive term for a person of Mexican descent	the act of speaking contemptuously of
	a communication that belittles somebody or something