›COMMERCEan amount of money that is given back to you, especially because you have paid too much, or you are not happy with a product or service: ask for/claim/demand a refund Even if the condition is fine, you can still demand a refund if the item is not fit for its purpose. get/receive a refund be eligible for/entitled to a refundmake/offer/pay a refunda cash/full refunda tax refund