derogation vs illegitimate

derogation and illegitimate both are nouns.

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

derogation (noun)	illegitimate (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	the illegitimate offspring of unmarried parents
a communication that belittles somebody or something

derogation (adjective)	illegitimate (adjective)
	of marriages and offspring; not recognized as lawful
	contrary to or forbidden by law