1. (noun) a piece of paper money (especially one issued by a central bank)

• bank note
• banker's bill
• banknote
• bill
• federal reserve note
• government note
• greenback
• note

1. (noun) a piece of paper money (especially one issued by a central bank)

• buck
• clam
• dollar
• dollar bill
• one dollar bill
• c-note
• hundred dollar bill
• fifty
• fifty dollar bill
• five dollar bill
• five-spot
• fiver
• silver certificate
• ten dollar bill
• tenner
• twenty
• twenty dollar bill
• two dollar bill

1. (noun) a piece of paper money (especially one issued by a central bank)

• folding money
• paper currency
• paper money