Sino-Tibetan language spoken by more than five million people in Tibet (Xizang), Qinghai, Sichuan, and Gansu provinces in China; Bhutan; northern Nepal; and the Kashmir region of India and Pakistan. Since 1960, enclaves of Tibetan speakers have dispersed to India and other parts of the world. Spoken Tibetan comprises a very diverse range of dialects, conventionally divided into several groups: Western, including Balti and Ladakhi in Jammu and Kashmir; Central, including the speech of Lhasa and most of the Nepalese dialects (including Sherpa); Southern, including the dialects of Sikkim and Bhutan; Khams, or Southeastern, including the dialects of the interior plateau, southern Qinghai, eastern Tibet, and parts of western Sichuan; and Amdo or Northeastern, including the dialects of northern Qinghai, southern Gansu, and northern Sichuan. Most Tibetans share a common literary language, written in a distinctive script of disputed origin first attested in the 8th century AD.
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Form of Mahayana Buddhism that evolved from the 7th century in Tibet. Based on Madhyamika and Yogacara philosophies, it incorporates the rituals of Vajrayana, the monastic disciplines of early Theravada, and the shamanistic features of Bon. The predominant Tibetan sect for the past three centuries has been Dge-lugs-pa. Its spiritual head is the Dalai Lama. The Tibetan canon is divided into the Bka'-'gyur (“Translation of the Word”), consisting of canonical texts translated mostly from Sanskrit, and Bstan-'gyur (“Transmitted Word”), consisting of commentaries by Indian masters. Tibetan Buddhism has become better known worldwide since 1959, when the 14th Dalai Lama went into exile in India.
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Superfamily of languages whose two branches are the Sinitic, or Chinese, languages and the Tibeto-Burman family, an assemblage of several hundred very diverse languages spoken by some 65 million people from northern Pakistan east to Vietnam and from the Tibetan Plateau south to the Malay Peninsula. They include Tibetan, Burmese, Karen, and many other languages of Nepal, India, Myanmar (Burma), Bangladesh, China, and Thailand. Tibetan and Burmese are the only Tibeto-Burman languages with long literary traditions. Burmese is written in an adaptation of the Mon script (see Mon-Khmer languages).
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