derogation vs failure

derogation and failure both are nouns.

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

derogation (noun)	failure (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	an act that fails
a communication that belittles somebody or something	an unexpected omission
	an event that does not accomplish its intended purpose
	a person with a record of failing; someone who loses consistently
	lack of success
	loss of ability to function normally
	inability to discharge all your debts as they come due