A "Venti" is a size option commonly used at Starbucks for beverages. It represents a large serving, typically containing 20 fluid ounces (590 milliliters) for hot drinks and 24 fluid ounces (710 milliliters) for cold drinks. The term "venti" comes from the Italian word for "twenty," reflecting the size's volume. In addition to its size, the Venti option allows customers to enjoy a variety of drinks, including coffee, tea, and frappuccinos. It is popular among those who prefer a larger quantity of their favorite beverages, making it a staple choice for many Starbucks patrons.