Tarakan language

Nonukan Tidong
Southern Tidung
Native to	Indonesia, Malaysia
Region	Borneo
Ethnicity	Tidung people
Native speakers	27,000 in Indonesia (2007) Unknown number across the bay in Sabah
Language family	Austronesian Malayo-Polynesian North Bornean Southwest Sabahan Murutic Northern Nonukan Tidong
Language codes
ISO 639-3
Glottolog	`tido1247`

Nonukan Tidong, or Southern Tidung, is one of several Sabahan language of Kalimantan spoken by the Tidong people. It has lost the system of Austronesian alignment retained by Northern Tidung in Sabah.