strong-armer vs derogation

strong-armer and derogation both are nouns.

Word	Noun	Adjective	Verb	Adverb
strong-armer	Yes	No	No	No
derogation	Yes	No	No	No

strong-armer (noun)	derogation (noun)
an aggressive and violent young criminal	(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