derogation vs paperhanger

derogation and paperhanger both are nouns.

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

derogation (noun)	paperhanger (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	one whose occupation is decorating walls with wallpaper
a communication that belittles somebody or something	someone who passes bad checks or counterfeit paper money