derogation vs backseat driver

derogation and backseat driver both are nouns.

Word	Noun	Adjective	Verb	Adverb
derogation	Yes	No	No	No
backseat driver	Yes	No	No	No

derogation (noun)	backseat driver (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	a meddler who insists on giving unwanted advice
a communication that belittles somebody or something