Arabic alphabet in the context of "Cursive"

The history of writing traces the development of writing systems and how their use transformed and was transformed by different societies. The use of writing – as well as the resulting phenomena of literacy and literary culture in some historical instances – has had myriad social and psychological consequences.

Each historical invention of writing emerged from systems of proto-writing that used ideographic and mnemonic symbols but were not capable of fully recording spoken language. True writing, where the content of linguistic utterances can be accurately reconstructed by later readers, is a later development. As proto-writing is not capable of fully reflecting the grammar and lexicon used in languages, it is often only capable of encoding broad or imprecise information.

An alphabet is a writing system that uses a standard set of symbols, called letters, to represent particular sounds in a spoken language. Specifically, letters largely correspond to phonemes as the smallest sound segments that can distinguish one word from another in a given language. Not all writing systems represent language in this way: a syllabary assigns symbols to spoken syllables, while logographies assign symbols to words, morphemes, or other semantic units.

The first letters were invented in Ancient Egypt to serve as an aid in writing Egyptian hieroglyphs; these are referred to as Egyptian uniliteral signs by lexicographers. This system was used until the 5th century AD, and fundamentally differed by adding pronunciation hints to existing hieroglyphs that had previously carried no pronunciation information. Later on, these phonemic symbols also became used to transcribe foreign words. The first fully phonemic script was the Proto-Sinaitic script, also descending from Egyptian hieroglyphs, which was later modified to create the Phoenician alphabet. The Phoenician system is considered the first true alphabet and is the ultimate ancestor of many modern scripts, including Arabic, Cyrillic, Greek, Hebrew, Latin, and possibly Brahmic.

There are six official languages used in United Nations (UN) meetings and in which the UN writes and publishes all its official documents. In 1946, five languages were chosen as official languages of the UN: English, French, Russian, Spanish, and Chinese. In 1973, Arabic was voted to be an additional official language. As of 2025, the official languages of the United Nations are:

• English (British English with Oxford spelling), in Latin alphabet;
• French (Metropolitan French – français métropolitain / langues d'oïl) in Latin alphabet;
• Spanish (Peninsular Spanish – español peninsular / castellano) in Spanish alphabet;
• Russian (Moscow Russian – московское произношение moskovskoye proiznosheniye) in the Russian Cyrillic alphabet;
• Chinese (Standard Mandarin – 中文 zhōngwén / 普通话 pǔtōnghuà) in Simplified Chinese characters;
• Arabic (Modern Standard Arabic – العربية al-ʿarabiyyah / الفصحى al-fuṣḥá) in Naskh / Arabic abjad.

According to the UN Charter each of these six languages is equally authoritative although English and French have traditionally received preferential status and are the only two official and working languages of the UN Secretariat. It is an unspoken rule that the UN Secretary General and other high ranking United Nations officials must be fluent (at least C1 – Advanced fluency level according to the Common European Framework of Reference for Languages / CEFRL) in at least English and French. The UN has struggled to provide parity of all 6 languages as the English language has become the dominant world language in the digital age.

Egyptian Arabic, locally known as Colloquial Egyptian, or simply as Masri, is the most widely spoken vernacular Arabic variety in Egypt. It is part of the Afro-Asiatic language family, and originated in the Nile Delta in Lower Egypt. The estimated 111 million Egyptians speak a continuum of dialects, among which Cairene is the most prominent. It is also understood across most of the Arabic-speaking countries due to broad Egyptian influence in the region, including through Egyptian cinema and Egyptian music. These factors help make it the most widely spoken and by far the most widely studied variety of Arabic.

While it is primarily a spoken language, the written form is used in novels, plays and poems (vernacular literature), as well as in comics, advertising, some newspapers and transcriptions of popular songs. In most other written media and in radio and television news reporting, literary Arabic is used. Literary Arabic is a standardized language based on the language of the Qur'an, i.e. Classical Arabic. The Egyptian vernacular is almost universally written in the Arabic alphabet for local consumption, although it is commonly transcribed into Latin letters or in the International Phonetic Alphabet in linguistics text and textbooks aimed at teaching non-native learners. Egyptian Arabic's phonetics, grammatical structure, and vocabulary are influenced by the Coptic language; its rich vocabulary is also influenced by Turkish and by European languages such as French, Italian, Greek, and English.

The Ugaritic alphabet is an abjad (consonantal alphabet) with syllabic elements written using the same tools as cuneiform (i.e. pressing a wedge-shaped stylus into a clay tablet), which emerged c. 1400 or 1300 BCE to write Ugaritic, an extinct Northwest Semitic language; it fell out of use amid the Late Bronze Age collapse c. 1190 BCE. It was discovered in Ugarit (modern Ras Shamra, Syria) in 1928. It has 30 letters. Other languages, particularly Hurrian, were occasionally written in the Ugaritic script in the area around Ugarit, but not elsewhere.

Clay tablets written in Ugaritic provide the earliest evidence of both the North Semitic and South Semitic orders of the alphabet, which gave rise to the alphabetic orders of the reduced Phoenician writing system and its descendants, including the Paleo-Hebrew alphabet, Hebrew, Syriac, Greek and Latin, and of the Geʽez script, which was also influenced by the ancient Egyptian hieroglyphic writing system, and adapted for Amharic. The Arabic and Ancient South Arabian scripts are the only other Semitic alphabets which have letters for all or almost all of the 29 commonly reconstructed Proto-Semitic consonant phonemes.

The Arabic script is the writing system used for Arabic (Arabic alphabet) and several other languages of Asia and Africa. It is the second-most widely used alphabetic writing system in the world (after the Latin script), the second-most widely used writing system in the world by number of countries using it, and the third-most by number of users (after the Latin and Chinese scripts).

The script was first used to write texts in Arabic, most notably the Quran, the holy book of Islam. With the religion's spread, it came to be used as the primary script for many language families, leading to the addition of new letters and other symbols. Such languages still using it are Arabic, Persian (Farsi and Dari), Urdu, Uyghur, Kurdish, Pashto, Punjabi (Shahmukhi), Sindhi, Azerbaijani (Torki in Iran), Malay (Jawi), Javanese, Sundanese, Madurese and Indonesian (Pegon), Balti, Balochi, Luri, Kashmiri, Cham (Akhar Srak), Rohingya, Somali, Mandinka, and Mooré, among others. Until the 16th century, it was also used for some Spanish texts, and—prior to the script reform in 1928—it was the writing system of Turkish.

A unicase or unicameral alphabet is a writing script that has no separate cases for its letters. Semitic abjads such as Hebrew and Arabic, Brahmic scripts such as Devanagari, Tamil and Thai, Chinese characters, Hangul and the Iberian and Georgian scripts are unicase writing systems, while scripts like Latin, Greek, Cyrillic and Armenian are bicameral, as they have two cases for each letter, e.g. B and b, Б and б, Β and β, or Բ and բ. Individual characters can also be called unicameral if they are used as letters with a generally bicameral alphabet but have only one form for both cases; for example, the ʻokina as used in Polynesian languages and the glottal stop as used in Nuu-chah-nulth are unicameral.

Most modern writing systems originated as unicase orthographies. The Latin script originally had only majuscule forms directly derived from the Greek alphabet, which were originally viable for being chiseled into stone. At the same time, everyday writing was carried out in a cursive variant of the block capitals, which during the Middle Ages evolved into new letterforms for use in running text that were more legible and faster to write with an ink pen, such as Carolingian minuscule. Originally, use of the two forms was mutually exclusive, but it became a common compromise to use both in tandem, which ultimately had additional benefits in areas such as legibility. The later minuscule became the "lowercase" forms, while the original majuscule became the "uppercase" forms.

Roman Urdu refers to the romanised use of Urdu, where the Urdu language is written using the English alphabet. It is mostly used for informal communication on the internet, social media, and text messaging.

According to the Urdu scholar Habib R. Sulemani: "Roman Urdu is strongly opposed by the traditional Arabic script lovers. Despite this opposition it is still used by most on the internet and computers due to limitations of most technologies as they do not have the Urdu script. Although, this script is under development and thus the net users are using the Roman script in their own ways. Popular websites like Jang Group have devised their own schemes for Roman Urdu. This is of great advantage for those who are not able to read the Arabic script. MSN, Yahoo and some desi-chat-rooms are working as laboratories for the evolving new script and language (Roman Urdu)."