foolery vs derogation

foolery and derogation both are nouns.

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

foolery (noun)	derogation (noun)
foolish or senseless behavior	(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law
	a communication that belittles somebody or something