purchasecode

noun
UK /ˈpɜːtʃɪs kəʊd/
US /ˈpɜːrtʃɪs koʊd/

A purchase code is a special set of letters and numbers you get when you buy something online.

After buying the game, I got a purchase code in my email to unlock it.


OTHER MEANINGS

2. A code used by a store to track what was bought.

The cashier typed the purchase code to record the sale.

3. A secret code that proves you paid for a product.

Enter your purchase code to download the software.

4. A short label for a purchase in a computer system.

The purchase code helps the company find your order quickly.