derogation vs profligacy

derogation and profligacy both are nouns.

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

derogation (noun)	profligacy (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	dissolute indulgence in sensual pleasure
a communication that belittles somebody or something	the trait of spending extravagantly