derogation vs unwieldy

derogation is a noun but unwieldy is not a noun.

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

derogation (noun)	unwieldy (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

derogation (adjective)	unwieldy (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