derogation vs little terror

derogation and little terror both are nouns.

Word	Noun	Adjective	Verb	Adverb
derogation	Yes	No	No	No
little terror	Yes	No	No	No

derogation (noun)	little terror (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	a very troublesome child
a communication that belittles somebody or something