derogation vs harridan

derogation and harridan both are nouns.

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

derogation (noun)	harridan (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	a scolding (even vicious) old woman
a communication that belittles somebody or something