dementia vs derogation

dementia and derogation both are nouns.

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

dementia (noun)	derogation (noun)
mental deterioration of organic or functional origin	(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law
	a communication that belittles somebody or something