Meaning of “receipt” - Learner’s Dictionary

receipt

noun uk us /rɪˈsiːt/
PAPER [ C ]

A2 a piece of paper that proves that you have received goods or money:

Could I have a receipt?
Remember to keep receipts for any work done.
RECEIVING [ U ] formal

the act of receiving something:

Items must be returned within fourteen days of receipt.

(Definition of “receipt” from the Cambridge Learner’s Dictionary © Cambridge University Press)