Duty-free refers to goods that are exempt from taxes and other import duties. Some synonyms for "duty-free" include tax-free, tariff-free, and duty exempt. These terms indicate that the price of the goods does not include any additional fees or taxes, making them more affordable for consumers. Duty-free products can be found in airports, seaports, and other locations where travelers can purchase items for personal use. The popularity of duty-free shopping has grown in recent years, with many companies offering online shopping options for consumers. Whether you are looking for luxury goods or everyday items, duty-free shopping provides an excellent opportunity to save money and enjoy high-quality products.