derogation vs accessory after the fact

derogation and accessory after the fact both are nouns.

Word	Noun	Adjective	Verb	Adverb
derogation	Yes	No	No	No
accessory after the fact	Yes	No	No	No

derogation (noun)	accessory after the fact (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	a person who gives assistance or comfort to someone known to be a felon or known to be sought in connection with the commission of a felony
a communication that belittles somebody or something