The term 'Island in the Java Sea' can be summarized by the crossword solution of BALI, which is a 4-letter word. BALI is an Indonesian island located in the westernmost end of the Lesser Sunda Islands, lying between Java to the west and Lombok to the east. It is one of the country's 33 provinces with the provincial capital at Denpasar towards the south of the island. BALI is a popular tourist destination, renowned for its highly developed arts, including traditional and modern dance, sculpture, painting, leather, metalworking, and music.