vacant vs disparagement

vacant is not a noun while disparagement is a noun.

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

vacant (noun)	disparagement (noun)
	the act of speaking contemptuously of
	a communication that belittles somebody or something

vacant (adjective)	disparagement (adjective)
without an occupant or incumbent
devoid of intelligence or thought