Definitions for "Carbon paper"
Paper with a coat of carbonic ink one side, allowing print or ink applied to the original to be transferred to the paper underneath.
Paper coated with carbon inks which are released under pressure or impact in making duplicate copies with pencil, pen, typewriter and business machines. It is lightweight, from four to 28 lbs. with basic size of 24" x 30"/500 sheets and may be coated one or both sides
a thin paper coated on one side with a dark waxy substance (often containing carbon); used to transfer characters from the original to an under sheet of paper