receipt

US /rɪˈsiːt/
UK /rɪˈsiːt/
"receipt" picture
1.

a piece of paper or an electronic document that shows that you have received goods or money

:
Can I have a receipt for this purchase?
Always keep your receipts in case you need to return something.
2.

the act of receiving something or the fact of being received

:
We confirm receipt of your order.
Upon receipt of the payment, we will ship the goods.