derogation vs malfeasant

derogation and malfeasant both are nouns.

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

derogation (noun)	malfeasant (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	one guilty of malfeasance
a communication that belittles somebody or something