voucher
nounUK /ˈvaʊtʃə/
US /ˈvaʊtʃər/
A voucher is a small piece of paper that you can use to buy something instead of money.
Grandma gave me a voucher for the toy store on my birthday.
SYNONYMS
OTHER MEANINGS
2. A written record that shows money has been paid or that something is true.
Keep the voucher as proof that you paid for the hotel room.
3. A printed code or card that gives you a free item or a lower price.
The restaurant gave us a voucher for a free dessert.
4. A document used in business to record a payment or transaction.
The accountant filed the voucher with the other receipts.