Utarmbung language

Osum
Utarmbung
Spoken in	Papua New Guinea
Region	Madang Province
Native speakers	1200 (date missing)
Language family	Trans–New Guinea Madang Southern Adelbert Range Josephstaal Osum
Language codes
ISO 639-3	`omo`

Osum aka Utarmbung is a divergent Madang language of the Adelbert Range of Papua New Guinea.