The modern Filipino alphabet, otherwise known as the Filipino alphabet, is the alphabet of the Filipino language, the official national language and one of the two official languages of the Philippines. The modern Filipino alphabet is made up of 28 letters, which includes the entire 26-letter set of the ISO basic Latin alphabet, the Spanish Ñ and the Ng digraph of Tagalog. It replaced the Pilipino Abakada alphabet of the Fourth Republic. Today, the modern Filipino alphabet may also be used to write all autochthonous languages of the Philippines and Chavacano, a Spanish-derived creole.
(Mainland) Chinese Braille is a braille script used for Standard Mandarin in China. Consonants and basic finals conform to international braille, but additional finals form a semi-syllabary, as in zhuyin (bopomofo). Each syllable is written with up to three Braille cells, representing the initial, final, and tone, respectively. In practice tone is generally omitted as it is in pinyin.
Hebrew Braille is the braille alphabet for Hebrew. The International Hebrew Braille Code is widely used. It was devised in the 1930s and completed in 1944. It is based on international norms, with additional letters devised to accommodate differences between English Braille and the Hebrew alphabet. Unlike Hebrew, but in keeping with other braille alphabets, Hebrew Braille is read from left to right instead of right to left, and unlike English Braille, it is an abjad, with all letters representing consonants.
Russian Braille is the braille alphabet of the Russian language. With suitable extensions, it is used for languages of neighboring countries that are written in Cyrillic in print, such as Ukrainian and Mongolian. It is based on the Latin transliteration of Cyrillic, with additional letters assigned idiosyncratically. In Russian, it is known as Шрифт Брайля.
Bharati braille, or Bharatiya Braille, is a largely unified braille script for writing the languages of India. When India gained independence, eleven braille scripts were in use, in different parts of the country and for different languages. By 1951, a single national standard had been settled on, Bharati braille, which has since been adopted by Sri Lanka, Nepal, and Bangladesh. There are slight differences in the orthographies for Nepali in India and Nepal, and for Tamil in India and Sri Lanka. There are significant differences in Bengali Braille between India and Bangladesh, with several letters differing. Pakistan has not adopted Bharati braille, so the Urdu Braille of Pakistan is an entirely different alphabet than the Urdu Braille of India, with their commonalities largely due to their common inheritance from English or International Braille. Sinhala Braille largely conforms to other Bharati, but differs significantly toward the end of the alphabet, and is covered in its own article.
Greek Braille is the braille alphabet of the Greek language. It is based on international braille conventions, generally corresponding to Latin transliteration. In Greek, it is known as Κώδικας Μπράιγ Kôdikas Brég "Braille Code".
The goal of braille uniformity is to unify the braille alphabets of the world as much as possible, so that literacy in one braille alphabet readily transfers to another. Unification was first achieved by a convention of the International Congress on Work for the Blind in 1878, where it was decided to replace the mutually incompatible national conventions of the time with the French values of the basic Latin alphabet, both for languages that use Latin-based alphabets and, through their Latin equivalents, for languages that use other scripts. However, the unification did not address letters beyond these 26, leaving French and German Braille partially incompatible and as braille spread to new languages with new needs, national conventions again became disparate. A second round of unification was undertaken under the auspices of UNESCO in 1951, setting the foundation for international braille usage today.
Albanian Braille is the braille alphabet for writing the Albanian language. Like other braille alphabets for languages written in the Latin script, the simple Latin letters are all assigned values based on international braille.
Dutch Braille is the braille alphabet used for the Dutch language in the Netherlands and in Flanders.
Luxembourgish Braille is the braille alphabet of the Luxembourgish language. It is very close to French Braille, but uses eight-dot cells, with the extra pair of dots at the bottom of each cell to indicate capitalization and accent marks. It is the only eight-dot alphabet listed in UNESCO (2013). Children start off with the older six-dot script, then switch to eight-dot cells when they start primary school and learn the numbers.
According to UNESCO (2013), there are different braille alphabets for Urdu in India and in Pakistan. The Indian alphabet is based on national Bharati Braille, while the Pakistani alphabet is based on Persian Braille.
Sinhala Braille is one of the many Bharati braille alphabets. While it largely conforms to the letter values of other Bharati alphabets, it diverges in the values of the letters assigned toward the end of those alphabets.
Hawaiian Braille is the braille alphabet of the Hawaiian language. It is a subset of the basic braille alphabet,
Dzongkha Braille or Bhutanese Braille, is the braille alphabet for writing Dzongkha, the national language of Bhutan. It is based on English braille, with some extensions from international usage. As in print, the vowel a is not written.
Spanish Braille is the braille alphabet of Spanish and Galician. It is very close to French Braille, with the addition of a letter for ñ, slight modification of the accented letters and some differences in punctuation. Further conventions have been unified by the Latin American Blind Union, but differences with Spain remain.
Several braille alphabets are used in Ghana. For English, Unified English Braille has been adopted. Four other languages have been written in braille: Akan (Twi), Ga, Ewe, and Dagaare. All three alphabets are based on the basic braille letter values of basic Latin alphabet:
Guarani Braille is the braille alphabet of the Paraguayan Guarani language. Letter assignments are those of Spanish Braille : that is, the basic braille alphabet plus ⠻ for ñ. An additional letter, ⠒, is used for glottal stop, written as an apostrophe in the Guarani print alphabet. Print digraphs such as ch and rr are digraphs in braille as well. In addition, the tilde in print is written as the letter ⠱ in braille, and comes before the letter it appears on in print. Thus the Guarani letters outside the basic Latin alphabet are:
Iñupiaq Braille is a braille alphabet of the Inupiat language maintained by the Alaskan Department of Education.
Zambian Braille is any of several braille alphabets of Zambia. It has been developed for the languages Bemba, Chewa, Lozi, Kaonde, Lunda, Luvale, and Tonga.
Catalan Braille is the braille alphabet of the Catalan language. It is very close to French Braille: it uses the 26 letters of the basic braille alphabet, plus several additional letters for ç and what are, in print, vowel letters with diacritics; these differ from their French values only in the need to accommodate the Catalan acute accent: ú, ó, í for what are in French Braille ù, œ, ì :
