egotism vs derogation

egotism and derogation both are nouns.

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

egotism (noun)	derogation (noun)
an exaggerated opinion of your own importance	(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law
an inflated feeling of pride in your superiority to others	a communication that belittles somebody or something