derogation vs bellyacher

derogation and bellyacher both are nouns.

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

derogation (noun)	bellyacher (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	a person given to excessive complaints and crying and whining
a communication that belittles somebody or something