derogation vs gangster

derogation and gangster both are nouns.

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

derogation (noun)	gangster (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	a criminal who is a member of gang
a communication that belittles somebody or something