derogation vs saboteur

derogation and saboteur both are nouns.

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

derogation (noun)	saboteur (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	someone who commits sabotage or deliberately causes wrecks
a communication that belittles somebody or something	a member of a clandestine subversive organization who tries to help a potential invader