unwieldy vs derogation

unwieldy is not a noun while derogation is a noun.

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

unwieldy (noun)	derogation (noun)
	(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

unwieldy (adjective)	derogation (adjective)
difficult to use or handle or manage because of size or weight or shape
lacking grace in movement or posture
difficult to work or manipulate