derogation vs flagellant

derogation and flagellant both are nouns.

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

derogation (noun)	flagellant (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	a person who whips himself as a religious penance
a communication that belittles somebody or something	a person who is whipped or whips himself for sexual gratification