Alternate Names: Sona
Dialects: None known. Lexical similarity: 51% with Ginuman , (most similar).
Genealogy:
Demographics: 2,200 (1998 SIL).
Language Development: Literacy rate in L1: 15%–25%. Literacy rate in L2: 15%–25%. NT: 1997.
Writing System: Latin
Nation of Origin: Papua New Guinea