derogation vs litterer

derogation and litterer both are nouns.

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

derogation (noun)	litterer (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	a person who litters public places with refuse
a communication that belittles somebody or something