Uyghur New Script Uyghur New Script ' (abbreviated UYY; literally "Uyghur New Script") or ' (literally "new script"; , , ; ; sometimes falsely rendered as "Yengi Yeziķ" or "Yengi Yezik̡"), is a Latin alphabet, with both Uniform Turkic Alphabet and Pinyin influence, used for writing the Uyghur language between 1965 and 1982, primarily by Uyghurs living in China, although the use of is much more widespread. It was devised around 1959 and came to replace the Cyrillic-derived alphabet Uyghur Siril Yëziqi which had been used in China after the proclamation of the People's Republic of China in 1949. It is still an
Sogdian alphabet also includes several diacritics, which were used inconsistently. It is written from right to left, but by the time it had evolved into its child system, the Old Uyghur alphabet, it had been rotated 90 degrees, written vertically in columns from left to right. Voiced and voiceless fricatives are consistently not distinguished in the script. Aramaic logograms also appear in the script, remnants of adapting the Aramaic alphabet to the Sogdian language. These logograms are used mainly for functional words such as pronouns, articles, prepositions, and conjunctions. The Sogdian alphabet was found inscribed in Panjakent, so we can suppose alphabetisation