derogation vs front man

derogation and front man both are nouns.

Word	Noun	Adjective	Verb	Adverb
derogation	Yes	No	No	No
front man	Yes	No	No	No

derogation (noun)	front man (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	a person used as a cover for some questionable activity
a communication that belittles somebody or something