**Here are 10 examples of using the word «refund» in English:**
1. I returned the defective product to the store and requested a refund.
2. The airline offered a full refund for my flight that was delayed by several hours.
3. I received a prompt refund after returning the unwanted item within the return period.
4. The company promptly issued a refund for the purchase I made online.
5. I requested a refund for the service I received, as it did not meet my expectations.
6. The credit card company initiated a refund process after I disputed the unauthorized charge.
7. The online retailer provided a partial refund for the item I returned due to damage.
8. I was disappointed with the product I bought and requested a refund within the return window.
9. The store credited my account with a refund after I returned the item and provided proof of purchase.
10. I was surprised to receive a refund for a service I had not used, as I had not made any specific request for it.