frowsy vs disparagement

frowsy is not a noun while disparagement is a noun.

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

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

frowsy (adjective)	disparagement (adjective)
negligent of neatness especially in dress and person; habitually dirty and unkempt