Minangkabau (autonym: Baso Minang(kabau); ) is an Austronesian language spoken by the Minangkabau of West Sumatra, the western part of Riau, South Aceh Regency, the northern part of Bengkulu and Jambi, also in several cities throughout Indonesia by migrated Minangkabau. The language is also a lingua franca along the western coastal region of the province of North Sumatra, and is even used in parts of Aceh, where the language is called Aneuk Jamee. It is also spoken in some parts of Malaysia, especially Negeri Sembilan.