Wp/kai/Dèera
Dera
| Subclass of | Senagi  |
|---|---|
| Native label | bahasa Dera |
| Country | Indonesia, Papua New Guinea |
| Indigenous to | Papua, Sandaun Province |
| Ethnologue language status | 6b Threatened |
Dèera sim tà mindi ka bòo ga mbândi ka sassala (asàli) a gàazaa ma Lanjèeriya.