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Tibetan alphabet

Tibetan
Tibetan script consonants sample.svg
Type
Languages Tibetan, Dzongkha, Ladakhi, Sikkimese, Balti, Tamang, Sherpa, Yolmo, Tshangla, Gurung
Time period
c. 650–present
Parent systems
Child systems
Limbu, Lepcha, 'Phags-pa
Sister systems
Assamese, Bengali
Direction Left-to-right
ISO 15924 Tibt, 330
Unicode alias
Tibetan
U+0F00–U+0FFF
[a] The Semitic origin of the Brahmic scripts is not universally agreed upon.

The Tibetan alphabet is an abugida used to write the Tibetic languages such as Tibetan, as well as Dzongkha, Sikkimese, Ladakhi, and sometimes Balti. The printed form of the alphabet is called uchen script while the hand-written cursive form used in everyday writing is called umê script.

The alphabet is very closely linked to a broad ethnic Tibetan identity, spanning across areas in Tibet, Bhutan, India, Nepal. The Tibetan alphabet is of Indic origin and it is ancestral to the Limbu alphabet, the Lepcha alphabet, and the multilingual 'Phags-pa script.

The creation of the Tibetan alphabet is attributed to Thonmi Sambhota of the mid-7th century. Tradition holds that Thonmi Sambhota, a minister of Songtsen Gampo (569-649), was sent to India to study the art of writing, and upon his return introduced the alphabet. The form of the letters is based on an Indic alphabet of that period.

Three orthographic standardizations were developed. The most important, an official orthography aimed to facilitate the translation of Buddhist scriptures, emerged during the early 9th century. Standard orthography has not altered since then, while the spoken language has changed by, for example, losing complex consonant clusters. As a result, in all modern Tibetan dialects, in particular in the Standard Tibetan of Lhasa, there is a great divergence between current spelling (which still reflects the 9th-century spoken Tibetan) and current pronunciation. This divergence is the basis of an argument in favour of spelling reform, to write Tibetan as it is pronounced, for example, writing Kagyu instead of Bka'-rgyud. In contrast, the pronunciation of the Balti, Ladakhi and Burig languages adheres more closely to the archaic spelling.


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