| Kosena | |
|---|---|
| Native to | Papua New Guinea | 
| Region | Eastern Highlands Province | 
| Native speakers | (2,780 cited 2000) [1] | 
| Language codes | |
| ISO 639-3 |  kze  | 
| Glottolog |  kose1239  | 
Kosena is a Kainantu language of Papua New Guinea.
| Labial | Alveolar | Palatal | Velar | Glottal | |
|---|---|---|---|---|---|
| Nasal | m | n | ( ŋ ) | ||
| Stop | p | t | k g | ʔ | |
| Tap | ɾ | ||||
| Fricative | f ( β ) | s | |||
| Approximant | w | j | 
| Front | Back | |
|---|---|---|
| High | i | u | 
| Mid | e ( eː ) | o ( oː ) | 
| Open-Mid | ʌ ( ʌː ) | 
