Which word means 'to pay back'?

• A. Reimbursed
• B. Repay
• C. Owed
• D. Refund

Answer: (B)

This question tests your ability to identify the verb that means to pay back. Repay is the exact fit because it directly expresses the action of giving money back to someone to settle a debt or obligation. It can be used for loans, gifts, or expenses you’ve promised to return.

The other options are related but don’t match the action as cleanly. Reimbursed is a form of reimburse, which means money has already been paid back by someone else and is not the base verb for paying back yourself. Owed describes something due or due to be paid, not the act of making the payment. Refund can be a noun or a verb, but it usually refers to returning money to a buyer or for a goods-related context, not the act of paying back money you owe.