Malay is an Austronesian language that is an official language of Brunei, Indonesia, Malaysia, and Singapore, and that is also spoken in East Timor and parts of Thailand. Altogether, it is spoken by 290 million people across Maritime Southeast Asia.
The Balinese language is an Austronesian language in the Malayo-Polynesian language branch. It is spoken on the Indonesian island of Bali, as well as Nusa Penida, Western Lombok, Eastern Java, Southern Sumatra, and Sulawesi. Most Balinese speakers also use Indonesian. The 2000 national census recorded 3.3 million people speakers of Balinese, however the Bali Cultural Agency estimated in 2011 that the number of people still using the Balinese language in their daily lives is under 1 million. The language has been classified as "not endangered" by Glottolog.
Gayo is an endangered Austronesian language spoken by some 275,000 people in the mountainous region of the Indonesian province Aceh on the Northern tip of the island of Sumatra, specifically around the Central Aceh, Bener Meriah and Gayo Lues regencies. It is classified as belonging to the Western Malayo-Polynesian branch of the Austronesian languages, but is not closely related to other languages. Ethnologue lists Bukit, Dëret, Lues, Lut, and Serbejadi-Lukup as dialects.
The languages of East Timor include both Austronesian and Papuan languages. The lingua franca and national language of East Timor is Tetum, an Austronesian language influenced by Portuguese, with which it has equal status as an official language. The language of the Oecusse exclave is Uab Meto (Dawan). Fataluku is a Papuan language widely used in the eastern part of the country. A dialect of Malay-based creole called Dili Malay is spoken by a number of residents in the capital Dili, it borrowed words mostly from Portuguese and Tetum. Both Portuguese and Tetum have official recognition under the Constitution of East Timor, as do other indigenous languages, including: Bekais, Bunak, Galoli, Habun, Idalaka, Kawaimina, Kemak, Lovaia, Makalero, Makasae, Mambai, Tokodede and Wetarese.
Makalero or Maklere is a Papuan language spoken in the Lautém district of East Timor. It was previously considered to be a dialect of Makasae, but is nowadays seen as a separate language, both by its speakers and linguists.
Oirata or Woirata is a Timor–Alor–Pantar language spoken on the island of Kisar in Indonesia, and by some people in Ambon. Ethnologue reports an SIL figure of 1,200 speakers from 1987. It is closely related to Fataluku, of which it is sometimes considered to be a dialect.
The West Papuan languages are a proposed language family of about two dozen non-Austronesian languages of the Bird's Head Peninsula of far western New Guinea, the island of Halmahera and its vicinity, spoken by about 220,000 people in all. It is not established if they constitute a proper linguistic family or an areal network of genetically unrelated families.
Uab Meto or Dawan is an Austronesian language spoken by Atoni people of West Timor. The language has a variant spoken in the East Timorese exclave of Oecussi-Ambeno, called Baikenu. Baikenu uses words derived from Portuguese, for example, obrigadu for 'thank you', instead of the Indonesian terima kasih.
Makasae is a Papuan language spoken by about 100,000 people in the eastern part of East Timor, in the districts of Baucau and Viqueque, just to the west of Fataluku. It is the most widely spoken Papuan language west of New Guinea.
Western Pantar, sometimes referred to by the name of one of its dialects, Lamma, is a Papuan language spoken in the western part of Pantar island in the Alor archipelago of Indonesia. Western Pantar is spoken widely in the region by about 10,000 speakers. Although speakers often use Malay in political, religious, and educational contexts, Western Pantar remains the first language of children of the region, and is acquired to some extent by immigrants.
Nedebang is a Papuan language spoken in the villages of Balungada and Baulang in the eastern district of Pantar island in the Alor archipelago of Indonesia. There are also Nedebang speakers in Air Panas, administratively part of Balungada but located 1 km from the main village.
Abui is a non-Austronesian language of the Alor Archipelago. It is spoken in the central part of Alor Island in Eastern Indonesia, East Nusa Tenggara (NTT) province by the Abui people. The native name in the Takalelang dialect is Abui tanga which literally translates as 'mountain language'.
Karo, referred to in Indonesia as Bahasa Karo, is an Austronesian language that is spoken by the Karo people of Indonesia. It is used by around 600,000 people in North Sumatra. It is mainly spoken in Karo Regency, southern parts of Deli Serdang Regency and northern parts of Dairi Regency, North Sumatra, Indonesia. It was historically written using the Batak alphabet which is descended from the Brahmi script of ancient India by way of the Pallava and Old Kawi scripts, but nowadays only a tiny number of Karo can write or understand the script, and instead the Latin script is used.
The Timor–Alor–Pantar (TAP) languages are a family of languages spoken in Timor, Kisar, and the Alor archipelago in Southern Indonesia. It is the westernmost Papuan language family, and one of two such outlier families in east Nusantara.
Larantuka Malay, also known as Nagi, is an Malay-based creole language spoken in the eastern part of Flores in Indonesia, especially in Larantuka. It is a derivative of Malay which is thought to originate from Malacca. It is a language with unspecified linguistic affiliation. According to 2007 data, this language is spoken by 20,000 speakers, mainly the people of East Flores. Larantuka Malay is the mother tongue of the Nagi people. Then it also functions as a second language for several nearby communities.
Makuva, also known as Makuʼa or Lóvaia, is an apparently extinct Austronesian language spoken at the northeast tip of East Timor near the town of Tutuala.
The Hawu language is the language of the Savu people of Savu Island in Indonesia and of Raijua Island off the western tip of Savu. Hawu has been referred to by a variety of names such as Havu, Savu, Sabu, Sawu, and is known to outsiders as Savu or Sabu. Hawu belongs to the Malayo-Polynesian branch of the Austronesian language family, and is most closely related to Dhao and the languages of Sumba. Dhao was once considered a dialect of Hawu, but the two languages are not mutually intelligible.
Naueti is an Austronesian language spoken by 15,045 in the subdistricts of Uato-Lari, Uatucarbau and Baguia in southeastern East Timor. 1,062 Naueti are living in Baguia.
Dupaningan Agta, or Eastern Cagayan Agta, is a language spoken by a semi-nomadic hunter-gatherer Negrito people of Cagayan and Isabela provinces in northern Luzon, Philippines. Its Yaga dialect is only partially intelligible.
The Oirata–Makasae, or Eastern Timor, languages are a small family of Papuan languages spoken in eastern Timor and the neighboring island of Kisar.
