阿尔泰语系（Altaic languages），别译阿勒泰语系，取名自

The Altaic language family (Altaic languages), another translation of the Altaic language family, is named after the Altai Mountains in the south of the Western Siberian Plain. It was first proposed by the Finnish scholar Matthias Castellen. It contains more than 60 languages, mainly distributed in Central Asia and its adjacent areas. Since the 1960s, due to the lack of cognate words among the various language groups in the language academic circles, the "Altaic language family" has generally been rejected, that is, such languages ​​are in contact with each other rather than homologous, although they are in grammatical and There are similarities in vocabulary, but more of them are exchanged and borrowed from each other, not from the same ancestral language. Therefore, there are few supporters among professional scholars, and they are now divided into Turkic language family, Mongolian language family and Tungusic language family.

The Altaic languages, or Altais, named after the Altai Mountains south of the western Siberian plains, were first proposed by the Finnish scholar Matthias Castelen and are in more than 60 languages, mainly in Central Asia and its immediate regions. Since the 1960s, because of the lack of idioms among linguistic groups in the language academic circles, the general beginning to deny the "Altai language system", that is, that such languages are contact with each other rather than omology, although they have similarities in grammar and vocabulary, but more exchange, borrowing, not from the same ancestral language. As a result, there are few supporters among professional scholars and are now divided into Turkic, Mongolian and Tongus.

Altaic languages, also known as Altaic languages, is named after the Altaic mountains in the south of the West Siberian plain. It was first proposed by Finnish scholar Matthias castellan. It contains more than 60 languages, mainly distributed in Central Asia and its adjacent areas. Since the 1960s, due to the lack of cognate words among different language families, the academic circle of language has generally begun to deny the theory of "Altaic language family", that is to say, these languages are in contact with each other rather than cognate. Although they have similarities in grammar and vocabulary, they are more from mutual communication and borrowing than from the same ancestor. Therefore, there are few supporters among professional scholars, and now they are divided into Turkic language family, Mongolian language family and Tungusic language family.<br>