shedder vs derogation

shedder and derogation both are nouns.

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

shedder (noun)	derogation (noun)
an attacker who sheds or spills blood	(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