The Trans-New Guinea (TNG) language family is a proposed family of Papuan languages spoken in New Guinea and neighboring islands. It is one of the largest and most diverse language families in the world, with over 500 languages belonging to it. The TNG family is characterized by its highly complex grammatical structures, including extensive use of affixes, case marking, and verbal inflection.
One notable feature of the TNG family is its widespread geographic distribution, spanning from western New Guinea to the eastern islands of Indonesia. This has led some scholars to propose that the TNG family represents the linguistic substrate of the entire region, predating the arrival of Austronesian and other language families.
Chracteristics
The Trans-New Guinea languages are known for their linguistic diversity and complexity. They are characterized by a number of distinct features, including the use of noun classes, complex verb morphology, and complex systems of tense, aspect, and mood.
One prominent feature of Trans-New Guinea languages is the use of extensive systems of nominal classification, in which nouns are divided into classes or categories based on various criteria such as animacy, shape, or function. This system can be seen in languages such as Huli, which has up to ten different noun classes, and in some cases, the class of a noun can determine the form of associated verbs and adjectives.
Another key feature of Trans-New Guinea languages is their complex verb morphology, which often includes the use of infixes, suffixes, and suppletion to indicate tense, aspect, mood, and other grammatical categories. For example, in the language Yine, verbs can be inflected for tense, aspect, negation, and subject agreement all in a single word.
Trans-New Guinea languages are also known for their use of serial verb constructions, in which two or more verbs are strung together to form a single clause, each verb contributing to the overall meaning of the sentence. This feature can be seen in languages such as Awyu, which can have up to eight verbs in a single clause.
The classification of the languages spoken in New Guinea is a subject of ongoing research and debate among linguists. One proposed classification is the Trans-New Guinea (TNG) family, which is believed to consist of more than 400 languages spoken in the western part of New Guinea and nearby islands.
The TNG family is divided into several branches, including the West Trans-New Guinea, the East Trans-New Guinea, and the Madang languages. The West Trans-New Guinea branch is the largest and most diverse, comprising over 200 languages spoken in the highlands of New Guinea. The East Trans-New Guinea branch consists of about 100 languages spoken in the lowlands of New Guinea and nearby islands, while the Madang languages are spoken in the Madang Province of Papua New Guinea.