bravo vs derogation

bravo and derogation both are nouns.

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

bravo (noun)	derogation (noun)
a cry of approval as from an audience at the end of great performance	(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law
a murderer (especially one who kills a prominent political figure) who kills by a surprise attack and often is hired to do the deed	a communication that belittles somebody or something

bravo (verb)	derogation (verb)
applaud with shouts of `bravo' or `brava'