Britannica AI Icon

Quick Summary

Sumatran languages are part of the Austronesian language family, spoken on the island of Sumatra in Indonesia. These languages include those spoken by the Batak people, such as Toba, Karo, and Mandailing, as well as Acehnese and Minangkabau. While Malay is spoken on Sumatra and serves as a historical lingua franca in the region, the distinct Batak languages and others like Acehnese are also significant. These languages share a common writing system and have been influenced by Indian languages historically.1234

Summary created from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles.

Ask Britannica AI about this topic

Britannica doesn't have a full article on this topic, so we've curated a list of our relevant coverage.