pervert vs derogation

pervert and derogation both are nouns.

Word	Noun	Adjective	Verb	Adverb
pervert	Yes	No	Yes	No
derogation	Yes	No	No	No

pervert (noun)	derogation (noun)
a person whose behavior deviates from what is acceptable especially in sexual behavior	(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law
	a communication that belittles somebody or something

pervert (verb)	derogation (verb)
change the inherent purpose or function of something
practice sophistry; change the meaning of or be vague about in order to mislead or deceive
corrupt morally or by intemperance or sensuality