The crossword solutions for the term COOL QUAFF are ADE and COLA. ADE is a type of beverage made from fruit juice, sweetener, and water. It is usually served cold and can be flavored with various fruits or herbs. COLA is a type of carbonated soft drink that is flavored with cola nuts, vanilla, and other spices. It is often served cold and is popular around the world. COOL QUAFF is a term used to describe a refreshing and enjoyable drink, usually one that is cold and flavorful.