Seru or Sru Dayak is an extinct Austronesian language of

Sarawak Sarawak (; ) is a state of Malaysia. The largest among the 13 states, with an area almost equal to that of Peninsular Malaysia, Sarawak is located in northwest Borneo Island, and is bordered by the Malaysian state of Sabah to the northeast, K ...

in Borneo. Smith (2017) classifies it as a

Punan Punan Bah or Punan is an ethnic group found in Sarawak, Malaysia and in Kalimantan, Indonesia. The Punan Bah people are distinct and unrelated to the semi-nomadic Penan people. Their name stems from two rivers along the banks of which they hav ...

language.

References

{{au-lang-stub Languages of Malaysia Punan languages Extinct languages of Asia