Tocharian is one of the most obscure branches of the Indo-European language group. It consisted of two languages, Tocharian A (Turfanian, Arsi, or East Tocharian) and Tocharian B (Kuchean or West Tocharian). These languages were spoken roughly from the 6th to 8th centuries, before they became extinct, their speakers being absorbed by the expanding Uighur tribes.

Both languages were once spoken in the Tarim Basin in Central Asia, now the Xinjiang province of China. The name of the language is taken from the Tocharians (Greek: Τόχαροι, "Tokharoi") of the Greek historians (Ptolemy VI, 11, 6). These are sometimes identified with the Yuezhi and the Kushans, and the term Tokharistan usually refers to 1st millennium Bactria. A Turkic text refers to the Turfanian language (Tocharian A) as twqry. Interpretation is difficult, but F. W. K. Müller has associated this with the name of the Bactrian Tokharoi.

Sounds

Vowels

/i/, /e/, /æ/, /a/ /u/, /o/,

Diphthongs (Tocharian

Consonants

Stops:/p/, /t/, /c/, /k/

Affricates:/ts/

Fricatives:/s/, /ɕ/, /ʂ/

Approximants:/w/, /j/

Trills:/r/

Nasals:/m/, /n/, /ɲ/

Lateral Approximants:/l/

Phonetics

Phonetically, Tocharian belonged to the "Centum" (pronounced ) branch of Indo-European languages, characterized by the merging of palato-velar consonants with plain velars (*k, *g, *gh), which is generally associated with Indo-European languages of the European area (Italic, Celtic, Germanic, Greek). In that sense, Tocharian seems to have been an isolate in the "Satem" phonetic world of Indo-European-speaking Asian populations.

Writing system

Tocharian is documented in manuscript fragments, mostly from the 7th and 8th centuries (with a few earlier ones) that were written on palm leaves, wooden tablets and Chinese paper, preserved by the extremely dry climate of the Tarim Basin. Samples of the language have been discovered at sites in Kucha and Karasahr, including many mural inscriptions.

Tocharian A and B are not intercomprehensible. Properly speaking, based on the tentative interpretation of twqry as related to Tokharoi, only Tocharian A may be referred to as Tocharian, while Tocharian B could be called Kuchean (its native name may have been kuśiññe), but since their grammars are usually treated together in scholarly works, the terms A and B have proven useful. The common Proto-Tocharian language must precede the attested languages by several centuries, probably dating to

The alphabet the Tocharians were using is derived from the North Indian Brahmi alphabetic syllabary and is referred to as slanting Brahmi. It soon became apparent that a large proportion of the manuscripts were translations of known Buddhist works in Sanskrit and some of them were even bilingual, facilitating decipherment of the new language. Besides the Buddhist and Manichaean religious texts, there were also monastery correspondence and accounts, commercial documents, caravan permits, and medical and magical texts, and one love poem. Many Tocharians embraced Manichaean duality or Buddhism.

Cultural significance

The existence of the Tocharian languages and alphabet was not even guessed at, until chance discoveries in the early 20th century brought to light fragments of manuscripts in a then-unknown alphabetic syllabary that turned out to belong to a hitherto unknown branch of the Indo-European family of languages, which has been named 'Tocharian'.

Tocharian has upset some theories about the relations of Indo-European languages and is revitalizing linguistic studies. The Tocharian languages are a major geographic exception to the usual pattern of Indo-European branches, being the only one that spread directly east from the theoretical Indo-European starting point in the Pontic steppe.

Tocharian probably died out after 840, when the Uighurs were expelled from Mongolia by the Kirghiz, retreating to the Tarim Basin. This theory is supported by the discovery of translations of Tocharian texts into Uighur. During Uighur rule, the peoples mixed with the Uighurs to produce much of the modern population of Xinjiang.

¹ = Cognate, with shifted meaning² = Borrowed cognate, not native.³ = English meaning, unrelated word

See also

• Language families and languages
• Tocharians

References

• "The Tarim Mummies", J.P. Mallory and Victor H.Mair, Thames&Hudson, ISBN 0500051011

External links

• Togaars

Tocariu Tocharisch Τοχαρικά Tocario Toharski jezici Bahasa Tokharia Tokkaríska Tocario Tochaars トカラ語 Języki tocharskie Тохарские языки Тохарски jeзици Tochariska språk ภาษากลุ่มโตคาเรียน Toharca 吐火罗语族