The Mussau-Emira language is spoken on the islands of Mussau and Emirau in the St Matthias Islands in the Bismarck Archipelago.
The Arapesh languages are several closely related Torricelli languages of the 32,000 Arapesh people of Papua New Guinea. They are spoken in eastern Sandaun Province and northern East Sepik Province, Papua New Guinea.
Sulka is a language isolate of New Britain, Papua New Guinea. In 1991, there were 2,500 speakers in eastern Pomio District, East New Britain Province. Villages include Guma in East Pomio Rural LLG. With such a low population of speakers, this language is considered to be endangered. Sulka speakers had originally migrated to East New Britain from New Ireland.
The Tolai language, or Kuanua, is spoken by the Tolai people of Papua New Guinea, who live on the Gazelle Peninsula in East New Britain Province.
Adzera is an Austronesian language spoken by about 30,000 people in Morobe Province, Papua New Guinea.
Anejom̃ or Aneityum is an Oceanic language spoken by 900 people on Aneityum Island, Vanuatu. It is the only indigenous language of Aneityum.
Leco, also written as Leko, is a language isolate that, though long reported to be extinct, is spoken by 20–40 individuals in areas east of Lake Titicaca, Bolivia. The Leco ethnic population was 13,527 in 2012.
Yabem, or Jabêm, is an Austronesian language of Papua New Guinea.
Kara is an Austronesian language spoken by about 5,000 people in 1998 in the Kavieng District of New Ireland Province, Papua New Guinea.
Adang is a Papuan language spoken on the island of Alor in Indonesia. The language is agglutinative. The Hamap dialect is sometimes treated as a separate language; on the other hand, Kabola, which is sociolinguistically distinct, is sometimes included. Adang, Hamap and Kabola are considered a dialect chain. Adang is endangered as fewer speakers raise their children in Adang, instead opting for Indonesian.
Telefol is a language spoken by the Telefol people in Papua New Guinea, notable for possessing a base-27 numeral system.
Wiru or Witu is the language spoken by the Wiru people of Ialibu-Pangia District of the Southern Highlands Province of Papua New Guinea. The language has been described by Harland Kerr, a missionary who lived in the Wiru community for many years. Kerr's work with the community produced a Wiru Bible translation and several unpublished dictionary manuscripts, as well as Kerr's Master's thesis on the structure of Wiru verbs.
Mehek is a Tama language spoken by about 6300 people in a somewhat mountainous area along the southern base of the Torricelli Mountains in northwestern Papua New Guinea. Mehek is spoken in six villages of Sandaun Province: Nuku, Yiminum, Mansuku, Yifkindu, Wilwil, and Kafle. Mehek is most closely related to Pahi, with 51% lexical similarity, and spoken approximately 20 kilometers to the southwest. Mehek is a fairly typical Papuan language, being verb-final, having a relatively simple phonology, and agglutinative morphology. There is very little published information about Mehek. The literacy rate in Tok Pisin, spoken by nearly everyone, is 50-75%. Mehek is not written, so there is no literacy in Mehek. Tok Pisin is primarily used in the schools, with 50% children attending. There is also a sign language used by the large number of deaf people in the Mehek community.
Yoke is a poorly documented language spoken by about 200 people in the north of Papua, Indonesia. The name is also spelled Yoki, Yauke, and it is also known as Bitovondo. It was spoken in a single village in the interior until the government relocated a third of the population to a new village, Mantarbori, on the coast. In the late 19th century, a word list of "Pauwi" was collected by Robidé van der Aa at Lake Rombebai, where the Yoke say they migrated from; this is transparently Yoke, apart from some words which do not appear in the modern language but are found in related Warembori.
Kiwai is a Papuan language, or languages, of southern Papua New Guinea. Dialects number 1,300 Kope, 700 Gibaio, 1,700 Urama, 700 Arigibi, 3,800 Coast, 1,000 Daru, 4,500 Island, 400 Doumori. Wurm and Hattori (1981) classify Arigibi as a separate language.
Duna is a Papuan language of Papua New Guinea. It may belong to the Trans New Guinea language family and is often further classified as a Duna-Pogaya language, for Bogaya appears to be Duna's closest relative, as evidenced by the similar development of the personal pronouns. Estimates for number of speakers range from 11,000 (1991) to 25,000 (2002).
Kunimaipa is a Papuan language of New Guinea. The varieties are divergent, on the verge of being distinct languages, and have separate literary traditions.
Kelon, or Klon, is a Papuan language of the western tip of Alor Island in the Alor archipelago of East Nusa Tenggara, Indonesia.
Imonda is a Papuan language of Sandaun Province, Papua New Guinea. It has a simple consonant system and a complex vowel system, with no phonological tones. Imonda is heavily verb oriented, and does not mark nouns for number or gender, but marks number on the verb for subject, object, and several other types of noun phrases. Tense, aspect, negation and interrogation are also indicated in part on the verb. There is a very high-frequency topic clitic, which can be used on noun phrases, adverbs, or verbs. The language has no coordinating or subordinating conjunctions, filling these roles with other approaches.
Siar, also known as Lak, Lamassa, or Likkilikki, is an Austronesian language spoken in New Ireland Province in the southern island point of Papua New Guinea. Lak is in the Patpatar-Tolai sub-group, which then falls under the New Ireland-Tolai group in the Western Oceanic language, a sub-group within the Austronesian family. The Siar people keep themselves sustained and nourished by fishing and gardening. The native people call their language ep warwar anun dat, which means "our language".
