coupon

koekappaleen aihio

kuponki puhekieltä A certificate of interest due, printed at the bottom of transferable bonds (state, railroad, etc.), given for a term of years, designed to be cut off and presented for payment when the interest is due; an interest warrant.
puhekieltä Any interest payment made or due on a bond, debenture or similar (no longer by a physical coupon).
A section of a ticket, showing the holder to be entitled to some specified accommodation or service, as to a passage over a designated line of travel, a particular seat in a theater, a discount, etc.
puhekieltä The face.
A voucher issued by a manufacturer or retailer which offers a discount on a particular product.
(l) (certificate of interest due)
An oddment or offcut, a short rest of fabric remaining from a bolt (roll) or large piece.http://www.larousse.fr/dictionnaires/francais/coupon Larousse