derogation vs lunatic

derogation and lunatic both are nouns.

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

derogation (noun)	lunatic (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	an insane person
a communication that belittles somebody or something	a reckless impetuous irresponsible person

derogation (adjective)	lunatic (adjective)
	insane and believed to be affected by the phases of the moon