perv vs disparagement

perv and disparagement both are nouns.

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

perv (noun)	disparagement (noun)
a person whose behavior deviates from what is acceptable especially in sexual behavior	the act of speaking contemptuously of
	a communication that belittles somebody or something

perv (verb)	disparagement (verb)
look at with amorous intentions