derogation vs psycho

derogation and psycho both are nouns.

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

derogation (noun)	psycho (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	a person afflicted with psychosis
a communication that belittles somebody or something