derogation vs four-flusher

derogation and four-flusher both are nouns.

Word	Noun	Adjective	Verb	Adverb
derogation	Yes	No	No	No
four-flusher	Yes	No	No	No

derogation (noun)	four-flusher (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	a person who tries to bluff other people
a communication that belittles somebody or something