derogation vs libertine

derogation and libertine both are nouns.

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

derogation (noun)	libertine (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	a dissolute person; usually a man who is morally unrestrained
a communication that belittles somebody or something

derogation (adjective)	libertine (adjective)
	unrestrained by convention or morality