Tajik alphabet and . (Note that and are switched relative to their usage in the Turkish alphabet, which has formed the basis for other Latin scripts in the former Soviet Union.) The unusual character is called "Gha" and represents the phoneme . The character is found in the Common Turkic Alphabet in which most non-Slavic languages of the Soviet Union were written until the late 1930s. The Latin alphabet is not used today, although its adoption is advocated by certain groups. The Cyrillic script was introduced in Tajik Soviet Socialist Republic in the late 1930s, replacing the Latin script that had been
Khmer alphabet Khmer alphabet The Khmer alphabet or Khmer script (; ) is an abugida (alphasyllabary) script used to write the Khmer language (the official language of Cambodia). It is also used to write Pali in the Buddhist liturgy of Cambodia and Thailand. The Khmer alphabet is the longest alphabet in the world, consisting of 74 letters. The Khmer alphabet was adapted from the Pallava script, which ultimately descended from the Brahmi script, which was used in southern India and South East Asia during the 5th and 6th centuries AD. The oldest dated inscription in Khmer was found at Angkor Borei District