WordNet (r) 3.0 (2006):

Kalimantan
    n 1: the part of Indonesia on the southern side of the island of
         Borneo [syn: Indonesian Borneo, Kalimantan]
    2: 3rd largest island in the world; in the western Pacific to
       the north of Java; largely covered by dense jungle and rain
       forest; part of the Malay Archipelago [syn: Borneo,
       Kalimantan]