derogation vs two-timer

derogation and two-timer both are nouns.

Word	Noun	Adjective	Verb	Adverb
derogation	Yes	No	No	No
two-timer	Yes	No	No	No

derogation (noun)	two-timer (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	a person who says one thing and does another
a communication that belittles somebody or something	someone who deceives a lover or spouse by carrying on a sexual relationship with somebody else