diversionist vs derogation

diversionist and derogation both are nouns.

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

diversionist (noun)	derogation (noun)
someone who commits sabotage or deliberately causes wrecks	(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