What is a bank withdrawal form?

Question

what exactly is a bank withdrawal form? what is its purpose?

Answer 1

A form you find in a Bank. You fill it in with the amount you want to withdraw, sign it and give it to the teller. Bit like a Bank paying in slip but for the opposite purpose.

Answer 2

a form that you fill out the details of your account number and the amount you want to withdraw from your account. it then becomes an official of the transaction of your account  

Answer 3

a form to withdrawal of money from your account at a bank.