greaseball vs disparagement

greaseball and disparagement both are nouns.

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

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