Puncak Jaya

or Pun·tjak Dja·ja

[ poo n-chahk jah-yah ]
/ ˈpʊn tʃɑk ˈdʒɑ yɑ /

noun

a mountain in Irian Jaya, Indonesia, on W New Guinea: highest island point in the world. 16,503 feet (5030 meters).
Also called Mount Carstensz.