Port Sandwich, or Lamap, is an Oceanic language spoken in southeast Malakula, Vanuatu, on the eastern tip of the island. It was first described in 1979 by French linguist Jean-Michel Charpentier.
Nisvai is a separate language.
References
External links Materials on Lamap are included in the open access Arthur Capell collection (AC2) held by PARADISEC Aviva MPI Shimelman collection of Lamap materials available on PARADISEC