The Austronesian languages are a language family widely spoken throughout Maritime Southeast Asia, parts of Mainland Southeast Asia, Madagascar, the islands of the Pacific Ocean and Taiwan. They are spoken by about 328 million people. This makes it the fifth-largest language family by number of speakers. Major Austronesian languages include Malay, Javanese, Sundanese, Tagalog, Malagasy and Cebuano. According to some estimates, the family contains 1,257 languages, which is the second most of any language family.
The Malayo-Polynesian languages are a subgroup of the Austronesian languages, with approximately 385.5 million speakers. The Malayo-Polynesian languages are spoken by the Austronesian peoples outside of Taiwan, in the island nations of Southeast Asia and the Pacific Ocean, with a smaller number in continental Asia in the areas near the Malay Peninsula, with Cambodia, Vietnam and the Chinese island Hainan as the northwest geographic outlier. Malagasy, spoken in the island of Madagascar off the eastern coast of Africa in the Indian Ocean, is the furthest western outlier.
Javanese is a Malayo-Polynesian language spoken by the Javanese people from the central and eastern parts of the island of Java, Indonesia. There are also pockets of Javanese speakers on the northern coast of western Java. It is the native language of more than 68 million people.
The Western Malayo-Polynesian (WMP) languages, also known as the Hesperonesian languages, are a paraphyletic grouping of Austronesian languages that includes those Malayo-Polynesian languages that do not belong to the Central–Eastern Malayo-Polynesian (CEMP) branch. This includes all Austronesian languages spoken in Madagascar, Mainland Southeast Asia, the Philippines, the Greater Sunda Islands, Bali, Lombok, the western half of Sumbawa, Palau and the Mariana Islands.
The Philippine languages or Philippinic are a proposed group by R. David Paul Zorc (1986) and Robert Blust that include all the languages of the Philippines and northern Sulawesi, Indonesia—except Sama–Bajaw and the Molbog language—and form a subfamily of Austronesian languages. Although the Philippines is near the center of Austronesian expansion from Taiwan, there is little linguistic diversity among the approximately 150 Philippine languages, suggesting that earlier diversity has been erased by the spread of the ancestor of the modern Philippine languages.
The Sasak language is spoken by the Sasak ethnic group, which make up the majority of the population of Lombok, an island in the West Nusa Tenggara province of Indonesia. It is closely related to the Balinese and Sumbawa languages spoken on adjacent islands, and is part of the Austronesian language family. Sasak has no official status; the national language, Indonesian, is the official and literary language in areas where Sasak is spoken.
The Malayic languages are a branch of the Malayo-Polynesian subgroup of the Austronesian language family. The most prominent member is Malay, a pluricentric language given national status in Brunei and Singapore while also the basis for national standards Malaysian in Malaysia and Indonesian in Indonesia. The Malayic branch also includes local languages spoken by ethnic Malays, further several languages spoken by various other ethnic groups of Sumatra, Indonesia and Borneo even as far as Urak Lawoi in the southwestern coast of Thailand.
Indonesia is home to over 700 living languages spoken across its extensive archipelago. This significant linguistic variety constitutes approximately 10% of the world’s total languages, positioning Indonesia as the second most linguistically diverse nation globally, following Papua New Guinea. The majority of these languages belong to the Austronesian language family, prevalent in the western and central regions of Indonesia, including languages such as Acehnese, Sundanese, and Buginese. In contrast, the eastern regions, particularly Papua and the Maluku Islands, are home to over 270 Papuan languages, which are distinct from the Austronesian family and represent a unique linguistic heritage. The language most widely spoken as a native language is Javanese, primarily by the Javanese people in the central and eastern parts of Java Island, as well as across many other islands due to migration.
Lampung or Lampungic is an Austronesian language or dialect cluster with around 1.5 million native speakers, who primarily belong to the Lampung ethnic group of southern Sumatra, Indonesia. It is divided into two or three varieties: Lampung Api, Lampung Nyo, and Komering. The latter is sometimes included in Lampung Api, sometimes treated as an entirely separate language. Komering people see themselves as ethnically separate from, but related to, Lampung people.
Proto-Austronesian is a proto-language. It is the reconstructed ancestor of the Austronesian languages, one of the world's major language families. Proto-Austronesian is assumed to have begun to diversify c. 4000 BCE – c. 3500 BCE in Taiwan.
Robert A. Blust was an American linguist who worked in several areas, including historical linguistics, lexicography and ethnology. He was Professor of Linguistics at the University of Hawaiʻi at Mānoa. Blust specialized in the Austronesian languages and made major contributions to the field of Austronesian linguistics.
The Kayanic or Kayan–Murik languages are a group of Austronesian languages spoken in Borneo by the Kayan, Morek Baram, Bahau, and related peoples.
The Greater North Borneo languages are a proposed subgroup of the Austronesian language family. The subgroup historically covers languages that are spoken throughout much of Borneo and Sumatra, as well as parts of Java, and Mainland Southeast Asia. The Greater North Borneo hypothesis was first proposed by Robert Blust (2010) and further elaborated by Alexander Smith. The evidence presented for this proposal are solely lexical. Despite its name, this branch has been now widespread within the Maritime Southeast Asia region.
The Northwest Sumatra–Barrier Islands languages are a group of Malayo-Polynesian languages spoken by the Batak and related peoples in the interior of North Sumatra and by the Nias, Mentawai people, and others on the Barrier islands off the western coast of Sumatra, Indonesia.
The Malayo-Sumbawan languages are a proposed subgroup of the Austronesian languages that unites the Malayic and Chamic languages with the languages of Java and the western Lesser Sunda Islands, except for Javanese. If valid, it would be the largest demonstrated family of Malayo-Polynesian outside Oceanic. The Malayo-Sumbawan subgroup is however not universally accepted, and is rejected e.g. by Blust (2010) and Smith (2017), who supported the Greater North Borneo and Western Indonesian hypotheses. In a 2019 paper published in Oceanic Linguistics, Adelaar accepted both of these groupings, in addition to Smith's (2018) redefinition of Barito languages as forming a linkage.
The Bali–Sasak–Sumbawa languages are a group of closely related languages spoken in Indonesia in the western Lesser Sunda Islands. The three languages are Balinese on Bali, Sasak on Lombok, and Sumbawa on western Sumbawa.
The Sabahan languages are a group of Austronesian languages centered on the Bornean province of Sabah.
Nasal is an Austronesian language of southwestern Sumatra.
Rejang people are an Austronesian ethnolinguistic group, native to the some parts of Bengkulu Province and South Sumatera Province in the southwestern part of Sumatera Island, Indonesia. They occupied some area in a cool mountain slopes of the Barisan mountain range in both sides of Bengkulu and South Sumatra. With approximately more than 1,3 million people, they form the largest ethnic group in Bengkulu Province. Rejang people predominantly live as a majority in 5 out 10 regencies and city of Bengkulu Province, while the rest of them who lives in South Sumatera resides at 7 villages in the district called as Bermani Ulu Rawas. The Rejangs are predominantly an Islam adherent group with small numbers following a religion other than Islam. According to research, Rejang people are the descendants of the Bukar-Sadong people who migrated from Northern Borneo (Sarawak).
Lembak people, also known as Linggau people, are a local ethnic group that inhabits several areas of Bengkulu Province and South Sumatra Province in Indonesia. Their original settlements are in the border area between the two provinces, in the Barisan mountain range, with densely clustered villages pattern.
