Alternate Names: Mangsing, Masegi, Maseki
Dialects: Marapu, Umua. Linguistic isolate, most closely related to Solong ,.
Genealogy:
Demographics: 2,500 (1998 SIL).
Language Use: Used as L2 by Amio-Gelimi [let].
Language Development: Literacy rate in L1: 25%–50%. Literacy rate in L2: 25%–50%. NT: 1999.
Writing System: Latin
Nation of Origin: Papua New Guinea