Federal Reserve note vs banker's bill

Federal Reserve note and banker's bill both are nouns.

Word	Noun	Adjective	Verb	Adverb
Federal Reserve note	Yes	No	No	No
banker's bill	Yes	No	No	No

As nouns, Federal Reserve note and banker's bill are synonyms defined as:

Federal Reserve note and banker's bill: a piece of paper money (especially one issued by a central bank)

Other synonyms of Federal Reserve note include bank bill, bank note, banknote, bill, government note, greenback, note.

Federal Reserve note (noun)	banker's bill (noun)
a piece of paper money (especially one issued by a central bank)	a piece of paper money (especially one issued by a central bank)