derogation vs jail bird

derogation and jail bird both are nouns.

Word	Noun	Adjective	Verb	Adverb
derogation	Yes	No	No	No
jail bird	Yes	No	No	No

derogation (noun)	jail bird (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	a criminal who has been jailed repeatedly
a communication that belittles somebody or something