clumsy vs derogation

clumsy is not a noun while derogation is a noun.

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

clumsy (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

clumsy (adjective)	derogation (adjective)
lacking grace in movement or posture
not elegant or graceful in expression
showing lack of skill or aptitude
difficult to handle or manage especially because of shape