Jambu is a tropical fruit that is native to Southeast Asia. It is known by many names, and has several synonyms such as java apple, wax apple, rose apple, bell fruit, water apple, and chomphu. The word jambu is derived from the Malaysian word jambul, which means 'round fruit'. The fruit can be round or oblong, and has a crisp, juicy texture. Its taste is often described as being sweet and slightly tart, with a flavor that is reminiscent of a combination of grapes, pears, and melons. This unique and delicious fruit has been a favorite among many cultures for centuries, and has several health benefits, including aiding digestion and improving skin health.