"Naranjilla" is a Spanish word that translates to "little orange" in English. It is a fruit that is mainly found in South America, and is known for its tangy taste and nutritional benefits. Synonyms for "naranjilla" include "lulo," "sharigua," and "naranjillo." These terms are widely used in different parts of South America, and they all refer to the same fruit. In Peru and Ecuador, "lucho" is another synonym for "naranjilla." This fruit is an excellent source of vitamin C, antioxidants, and dietary fiber. It is a popular ingredient in many South American dishes and beverages, and is known for its refreshing flavor.