torturer vs derogation

torturer and derogation both are nouns.

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

torturer (noun)	derogation (noun)
someone who inflicts severe physical pain (usually for punishment or coercion)	(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