Individual #Nauru__Republic_of_Nauru  an island republic on Nauru Island; phosphate exports support the economy
  instance of:  country
  member:  Nauruan
  part of:  Nauru_Island__Nauru__Pleasant_Island  a small island in the central Pacific Ocean 2,800 miles southwest of Hawaii; in Micronesia west of the Gilbert Islands
     part of:  Federated_States_of_Micronesia__Micronesia__TT  a country scattered over Micronesia with a constitutional government in free association with the United States; achieved independence in 1986
        part of:  Micronesia  the islands in the northwestern part of Oceania
           part of:  Oceania__Oceanica  a large group of islands in the south Pacific including Melanesia and Micronesia and Polynesia (and sometimes Australasia and the Malay Archipelago)
              part of:  Pacific_Ocean__Pacific  the largest ocean in the world
           part of:  Austronesia  islands of central and South Pacific (Indonesia and Melanesia and Micronesia and Polynesia)
              part of:  Pacific_Ocean__Pacific  the largest ocean in the world

No statement uses or specializes Nauru; click here to add one.