"Ongamo, or Ngas, is probably extinct Eastern Nilotic language of Tanzania. It is closely related to the Maa languages, but more distantly than they are to each other. Ongamo has 60% of lexical similarity with Maasai, Samburu, and Camus. Speakers have shifted to Chagga, a dominant regional Bantu language."@en . . "Ngas"@en . . "nsg" . .