 Other geographic names for various subregions include Malay Peninsula, Greater Sunda Islands, Lesser Sunda Islands, Island Melanesia, Island Southeast Asia (ISEA), Malay Archipelago, Maritime Southeast Asia (MSEA), Melanesia, Micronesia, Near Oceania, Oceania, Pacific Islands, Remote Oceania, Polynesia, and Wallacea.In Indonesia and Malaysia, the nationalistic term Nusantara is also popularly used for their islands.Historically, Austronesians uniquely live in an "island world".