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The Arabic alphabet is the script used for writing in the Arabic language.

Because the Qur'an, the holy book of Islam, is written with this alphabet, its influence spread with that of Islam. As a result, the Arabic alphabet is used to write many other languages — even languages belonging to language families other than Semitic. Examples of non-Semitic languages written with the Arabic alphabet include Persian, Urdu, and Malay. In order to accommodate the phonetics of other languages, the alphabet has been adapted by the addition of letters and other symbols. (See Arabic alphabets of other languages below).

The alphabet presents itself in different styles such as Nasta'līq, Thuluth, Kufic and others (see Arabic calligraphy), just like different handwriting styles and typefaces for the Roman alphabet. Superficially, these styles appear quite different, but the basic letterforms remain the same.

Structure of the Arabic alphabet


The Arabic alphabet is written from right to left and is composed of 28 basic letters. Adaptations of the script for other languages such as Persian and Urdu have additional letters. There is no difference between upper and lower case nor between written and printed letters. Most of the letters are attached to one another, even when printed, and their appearance changes as a function of whether they connect to preceding or following letters. Some combinations of letters form ligatures.

The Arabic alphabet is an "impure" abjadshort vowels are not written, though long ones are—so the reader must know the language in order to restore the vowels. However, in editions of the Qur'an or in didactic works vocalization marks are used – including a sign for vowel omission (sukūn) and one for gemination/doubling/lengthening of consonants (šadda).

The names of Arabic letters can be thought of as abstractions of an older version where the names of the letters signified meaningful words in the Proto-Semitic language.

There are two orders for Arabic letters in the alphabet. The original Abjadī order matches the ordering of letters in all alphabets derived from the Phoenician alphabet, including the English ABC. The standard order used today, and shown in the table, is the Hejā'ī order, where letters are grouped according to their shape.

Abjadi order

The special Abjadī order (or two slightly variant orders) was devised by matching an Arabic letter of the fully consonant-dotted 28-letter Arabic alphabet to each of the 22 letters of the Aramaic alphabet (in their old Phoenician alphabetic order) — leaving six remaining Arabic letters at the end.

The most common Abjad sequence is:

This is commonly vocalized as follows:
  • .
Another vocalization is:

Another Abjad sequence, mainly confined to the Maghreb, is:

which can be vocalized as:

See also: Abjad numerals.

Presentation of the alphabet


The following table provides all of the Unicode characters for Arabic, and none of the supplementary letters used for other languages. The transliteration given is the widespread DIN 31635 standard, with some common alternatives. See the article Arabic transliteration for details and various other transliteration schemes.

Regarding pronunciation, the phonetic values given are those of the "standard" pronunciation of the fusha language as taught in universities. Actual pronunciation between the varieties of Arabic may vary widely. For more details concerning the pronunciation of Arabic, consult the article Arabic phonology.

Primary letters

The Arabic script is cursive, and all primary letters have conditional forms for their glyphs, depending on whether they are at the beginning, middle or end of a word, so they may exhibit 4 distinct forms (initial, medial, final or isolated). Six letters, however, only have isolated or final form, and if they are followed by another letter, they do not join with it, and so this next letter can only have their initial or isolated form despite its not being an initial letter.

For compatibility with previous standards, Unicode encoded all these forms separately, however these forms can be inferred from their joining context, using the same encoding. The table below shows this common encoding, in addition to the compatibility encodings for their normally contextual forms (Arabic texts should be encoded today using only the common encoding, but the rendering must then infer the joining types to determine the correct glyph forms, with or without ligation).

General
Unicode
Contextual forms Name Translit. Phonetic Value (IPA)
Isolated Final Medial Initial
0627
FE8D
FE8E
/ various, including
0628
FE8F
FE90
FE92
FE91
062A
FE95
FE96
FE98
FE97
062B
FE99
FE9A
FE9C
FE9B
062C
FE9D
FE9E
FEA0
FE9F
(also j, g) / /
062D
FEA1
FEA2
FEA4
FEA3
062E
FEA5
FEA6
FEA8
FEA7
(also kh, x)
062F
FEA9
FEAA
0630
FEAB
FEAC
(also dh, ð)
0631
FEAD
FEAE
0632
FEAF
FEB0
0633
FEB1
FEB2
FEB4
FEB3
0634
FEB5
FEB6
FEB8
FEB7
(also sh)
0635
FEB9
FEBA
FEBC
FEBB
0636
FEBD
FEBE
FEC0
FEBF
0637
FEC1
FEC2
FEC4
FEC3
0638
FEC5
FEC6
FEC8
FEC7
/
0639
FEC9
FECA
FECC
FECB
/
063A
FECD
FECE
FED0
FECF
(also gh) /
0641
FED1
FED2
FED4
FED3
0642
FED5
FED6
FED8
FED7
0643
FED9
FEDA
FEDC
FEDB
0644
FEDD
FEDE
FEE0
FEDF
, (in Allah only)
0645
FEE1
FEE2
FEE4
FEE3
0646
FEE5
FEE6
FEE8
FEE7
0647
FEE9
FEEA
FEEC
FEEB
0648
FEED
FEEE
/ /
064A
FEF1
FEF2
FEF4
FEF3
/ /

Letters lacking an initial or medial version are never tied to the following letter, even within a word. As to hamza, it has only a single graphic, since it is never tied to a preceding or following letter. However, it is sometimes 'seated' on a waw, ya or alif, and in that case the seat behaves like an ordinary waw, ya or alif.

Modified letters
The following are not actual letters, but rather different orthographical shapes for letters.

General
Unicode
Conditional forms Name Translit. Phonetic Value (IPA)
Isolated Final Medial Initial
0622
FE81
FE82
0629
FE93
FE94
or / h / ,
0649
FEEF
FEF0
(Arabic)
(see note below)
/
06CC
FBFC
FBFD
FBFF
FBFE
(Persian, Urdu)
(see note below)
/

Notes:
The , commonly using Unicode 0x0649 () in Arabic, is sometimes replaced in Persian or Urdu, with Unicode 0x06CC (ی), called "Persian Yeh". This is appropriate to its pronunciation in those languages. The glyphs are identical in isolated and final form (ﻯ ﻰ), but not in initial and medial form, in which the Persian Yeh gains two dots below (ﻳ ﻴ) while the has neither an initial nor a medial form.

Ligatures
The only compulsory ligature is ' + '. All other ligatures ('+', etc.) are optional.
  • (isolated) ' + ' ( ) :
  • (final) ' + ' ( ) :

Unicode has a special glyph for the ligature ', the post-vocalic form of ' (“God”).

  • U+FDF2 ARABIC LIGATURE ALLAH ISOLATED FORM:
Combined with an initial ', this becomes full ' :

The latter is a work-around for the shortcomings of most text processors, which are incapable of displaying the correct vowel marks for the word ', because it should compose a small ' sign above a gemination sign. Compare the display of the composed equivalents below (the exact outcome will depend on your browser and font configuration):

  • ', (geminated) ' (with implied short-a vowel), (vowel reversed) :
  • ', ', (geminated) ' (with implied short-a vowel), (vowel reversed) ' :

Hamza

Initially, the letter ' indicated an occlusive glottal, or glottal stop, transcribed by , confirming the alphabet came from the same Phoenician origin. Now it is used in the same manner as in other abjads, with ' and ', as a mater lectionis, that is to say, a consonant standing in for a long vowel (see below). In fact, over the course of time its original consonantal value has been obscured, since ' now serves either as a long vowel or as graphic support for certain diacritics (madda or hamza).*****

The Arabic alphabet now uses the hamza to indicate a glottal stop, which can appear anywhere in a word. This letter, however, does not function like the others: it can be written alone or on a support in which case it becomes a diacritic:

  • alone: ;
  • with a support: (above and under a '), (above a '), (above a dotless ' or ').

Diacritics

Shadda

' ( ) marks the gemination (doubling) of a consonant; an ( ) vowel sign (when present) moves to between the geminate (doubled) consonant and '.

The w-shaped ' glyph above the second consonant that it geminates, is in fact the beginning of a small ' letter.

General
Unicode
Name Translit. Phonetic Value (IPA)
0651
(consonant doubled)

Sukūn and ʼalif above
An Arabic syllable can be open (ended by a vowel) or closed (ended by a consonant).
  • open: CV* (long or short vowel)
  • closed: CVC (short vowel only)

When the syllable is closed, we can indicate that the consonant that closes it does not carry a vowel by marking it with a sign called ' ( ) to remove any ambiguity, especially when the text is not vocalised: it's necessary to remember that a standard text is only composed of series of consonants; thus, the word ', "heart", is written . The sukūn is also used for transliterating words to Arabic script. The Persian word ماسك (mâsk, from the English word mask), for example, might be written with a sukūn above the ﺱ to signify that there is no vowel sound between that letter and the ك .

' allows us to know where not to place a vowel: ' could, in effect, be read qalab (meaning "he turned around"), but written with a sukūn over the ' and the ', it can only be interpreted as the form /qVlb/; we write this . This is one stage from full vocalization, where the a vowel would also be indicated by a : ,

The ' is traditionally written in full vocalization. Outside of the ', putting a ' above a ' which indicates , or above a ' which stands for is extremely rare, to the point that ' with sukūn will be unambiguously read as the diphthong , and ' with ' will be read .

The letters ' ( with an ' at the end of the word) will be read most naturally as the word ' (“music”). If you were to write ' above the ', ' and ', you’d get , which would be read as ' (note however that the final ' is an ' and never takes '). The word, entirely vocalised, would be written in the ' (if it happened to appear there!), or elsewhere. (The Quranic spelling would have no ' sign above the final ', but instead a miniature ' above the preceding ' consonant, which is a valid Unicode character but most Arabic computer fonts cannot in fact display this miniature as of 2006.)

A ' is not placed on word-final consonants, even if no vowel is pronounced, because fully vocalised texts are always written as if the i`rab vowels were in fact pronounced. For example, ', meaning “Ahmed is a bad husband”, for the purposes of Arabic grammar and orthography, is treated as if it was still pronounced with full i`rab, i.e. with the complete desinences.

General
Unicode
Name Translit. Phonetic Value (IPA)
0652
(no vowel with this consonant letter or
diphthong with this long vowel letter)
/
0670
(no vowel with next final consonant letter or
diphthong with next final long vowel letter)
/

Vowels

Arabic short vowels are generally not written, except in sacred texts (such as the Qurʼan, where they must be written) and sometimes in didactics, which are known as vocalised texts.

Before the introduction of printing, occasionally short vowels would be marked where the word would otherwise be ambiguous and couldn't be resolved simply from context, or simply wherever they looked nice. This custom has now all but disappeared, to the point that many Arabs believe (wrongly) that the use of vowel marks is forbidden outside of the Quran. Most software (such as most text editors and all mobile phones) doesn't allow the writer to add short vowels, and displays them illegibly if at all.

Short vowels may be written with diacritics placed above or below the consonant that precedes them in the syllable. (All Arabic vowels, long and short, follow a consonant; contrary to appearances: there is a consonant at the start of a name like Ali — in Arabic ' — or a word like '.)

Note that when the acute-shaped which denotes a short a is added on top of a geminated consonant (i.e. after a ), the fatha accent takes a vertical shape to make the composition more distinguishable from the tanwiin vowel sign (which marks a /-an/ ending with indeterminate nunation in fully vocalized texts, see below). For an example, see the encoded ligature for ʻAllah above.

Short vowels
(fully vocalized text)
Name Trans. Value
064E
064F
0650

Long "a" following a consonant other than hamzah is written with a short-"a" mark on the consonant plus an alif after it (). Long "i" is a mark for short "i" plus a yaa yāʼ, and long u is mark for short u plus waaw, so aā = ā, iy = ī and uw = ū); long "a" following a hamzah sound may be represented by an alif-madda or by a floating hamzah followed by an alif.

In the table below, vowels will be placed above or below a dotted circle replacing a primary consonant letter or shadda. Please note, that most consonants (except 6 of them) do join to the left with ', ' and ' written then with their medial or final form. Additionally, the ' letter in the last row may connect to the letter on its left, and then will use a medial or initial form. For clarity in the table below, the primary letter on the left used to mark these long vowels are shown only in their isolated form. Use the table of primary letters to look at their actual glyph and joining types.

Long vowels
(fully vocalized text)
Name Trans. Value
064E 0627
064E 0649
/
064E 06CC
/
064F 0648
/ *
0650 064A
/ *

In an un-vocalised text (one in which the short vowels are not marked), the long vowels are represented by the consonant in question : , (or ), , . Long vowels written in the middle of a word of un-vocalized text are treated like consonants taking sukūn (see below) in a text that has full diacritics. Here also, the table shows long vowel letters only in isolated form for clarity.

Long vowels
(un-vocalized text)
Name Trans. Value
0627
0649
/
06CC
/
0648
/ *
064A
/ *

tanwiin letters:
used to write the grammatical endings and respectively for desinences with nunation in indefinite state (see I`rab) in Arabic. is most commonly written in combination with alif ‎ () or taa' marbūta.

Numerals


There are two kinds of numerals used in Arabic writing; standard numerals and "East Arab" numerals, used in Iran, Pakistan and India. In Arabic, these numbers are referred to as "Indian numbers" ( ). In most of present-day North Africa, the usual Western numerals are used; in medieval times, a slightly different set (from which, via Italy, Western "Arabic numerals" derive) was used. Unlike Arabic alphabetic characters, Arabic numerals are written from left to right.

Standard numerals
0
1
2
3
4
5
6
7
8
9
East Arab numerals
0
1
2
3
4
5
6
7
8
9
*Standard form of number 2 in Egypt is slightly different

In addition, the Arabic alphabet can be used to represent numbers (Abjad numerals), a usage rare today. This usage is based on the Abjadi order of the alphabet. ' is 1, ' is 2, ' is 3, and so on until ' = 10, ' = 20, ' = 30, ... ' = 200, ..., ' = 1000. This is sometimes used to produce chronograms.

History


The Arabic alphabet can be traced back to the Nabatean alphabet used to write the Nabataean dialect of Aramaic, itself descended from Phoenician. The first known text in the Arabic alphabet is a late fourth-century inscription from Jabal Ram (50 km east of Aqaba), but the first dated one is a trilingual inscription at Zebed in Syria from 512. However, the epigraphic record is extremely sparse, with only five certainly pre-Islamic Arabic inscriptions surviving, though some others may be pre-Islamic. Later, dots were added above and below the letters to differentiate them (the Aramaic model had fewer phonemes than the Arabic, and some originally distinct Aramaic letters had become indistinguishable in shape, so in the early writings 15 distinct letter-shapes had to do duty for 28 sounds!) The first surviving document that definitely uses these dots is also the first surviving Arabic papyrus (PERF 558), dated April 643, although they did not become obligatory until much later. Important texts like the Qurʼan were frequently memorized; this practice, which survives even today, probably arose partially from a desire to avoid the great ambiguity of the script.

Yet later, vowel signs and hamzas were added, beginning sometime in the last half of the seventh century, roughly contemporaneous with the first invention of Syriac and Hebrew vocalization. Initially, this was done by a system of red dots, said to have been commissioned by an Umayyad governor of Iraq, Hajjaj ibn Yusuf: a dot above = ', a dot below = ', a dot on the line = , and doubled dots gave tanwin. However, this was cumbersome and easily confusable with the letter-distinguishing dots, so about 100 years later, the modern system was adopted. The system was finalized around 786 by al-Farahidi.

Arabic alphabets of other languages


Worldwide use of the Arabic alphabet
 →  Countries where the Arabic script is the only official orthography
 →  Countries where the Arabic script is used alongside other orthographies.

Arabic script has been adopted for use in a wide variety of languages other than Arabic, including Persian, Kurdish, Malay and Urdu. Such adaptations may feature altered or new characters to represent phonemes that do not appear in Arabic phonology. For example, the Arabic language lacks a phoneme, so many languages add their own letter to represent in the script, though the specific letter used varies from language to language. These modifications tend to fall into groups: all the Indian and Turkic languages written in Arabic script tend to use the Persian modified letters, whereas West African languages tend to imitate those of Ajami, and Indonesian ones those of Jawi. The modified version of the Arabic script originally devised for use with Persian is known as the Perso-Arabic script by scholars.

Current uses of the alphabet for languages other than Arabic

Today Iran, Afghanistan, and Pakistan are the only non-Arab states using the Arabic alphabet to write their official national language.

The Arabic alphabet is currently used for:

Middle East and Central Asia

South Asia
Southeast Asia

Africa

Former uses of the alphabet for languages other than Arabic

Most education was once religious instead of governmental, so choice of script was determined by the user's religion; this meant Muslims would use Arabic script to write any language they used. See also Languages of Muslim countries.

In the 20th century, Arabic script was generally replaced by the Latin alphabet in the Balkans,Sub-Saharan Africa and Southeast Asia, while in the Soviet Union, after a brief period of Latinization, use of the Cyrillic alphabet was mandated. Turkey changed to the Latin alphabet in 1928 as part of an internal Westernizing revolution. After the collapse of the Soviet Union in 1991, many of the Turkic languages of the ex-USSR attempted to follow Turkey's lead and convert to a Turkish-style Latin alphabet. However, renewed use of the Arabic alphabet has only occurred to a limited extent in Tajikistan, whose language's close resemblance to Persian allows direct use of publications from Iran. [http://www.cimera.org/files/camel/en/27e/MICA27E-Siddikzoda.pdf

Most languages of the Iranian languages family continue to use Arabic script, as well as the Indo-Aryan languages of Pakistan and of Muslim populations in India, but the Bengali language of Bangladesh is written in the Bengali alphabet.

Africa

Europe

Central Asia and Russia

Southeast Asia
South Asia
  • Sanskrit has also been written in Arabic script, though it is more well known as using Devanagari - the script also currently used for writing the Hindi language.

Middle East

Computers and the Arabic alphabet


The Arabic alphabet can be encoded using several character sets, including ISO-8859-6 and Unicode, in the latter thanks to the "Arabic segment", entries U+0600 to U+06FF. However, neither of these sets indicate the form each character should take in context. It is left to the rendering engine to select the proper glyph to display for each character.

Unicode

As of Unicode 4.1, the following ranges encode Arabic characters:

  • Arabic (0600–06FF)
  • Arabic Supplement (0750–077F)
  • Arabic Presentation Forms-A (FB50–FDFF)
  • Arabic Presentation Forms-B (FE70–FEFF)

The basic Arabic range encodes the standard letters and diacritics, but does not encode contextual forms (U+0621–U+0652 being directly based on ISO 8859-6); and also includes the most common diacritics and Arabic-Indic digits. U+06D6 to U+06ED encode qur'anic annotation signs such as "end of ayah" and "start of rub el hizb" . The Arabic Supplement range encodes letter variants mostly used for writing African (non-Arabic) languages. The Arabic Presentation Forms-A range encodes contextual forms and ligatures of letter variants needed for Persian, Urdu, Sindhi and Central Asian languages. The Arabic Presentation Forms-B range encodes spacing forms of Arabic diacritics, and more contextual letter forms.

Arabic keyboard

When one wants to encode a particular written form of a character, there are extra code points provided in Unicode which can be used to express the exact written form desired. The range Arabic presentation forms A (U+FB50 to U+FDFF) contain ligatures while the range Arabic presentation forms B (U+FE70 to U+FEFF) contains the positional variants. These effects are better achieved in Unicode by using the zero width joiner and non-joiner, as these presentation forms are deprecated in Unicode, and should generally only be used within the internals of text-rendering software, when using Unicode as an intermediate form for conversion between character encodings, or for backwards compatibility with implementations that rely on the hard-coding of glyph forms.

Finally, the Unicode encoding of Arabic is in logical order, that is, the characters are entered, and stored in computer memory, in the order that they are written and pronounced without worrying about the direction in which they will be displayed on paper or on the screen. Again, it is left to the rendering engine to present the characters in the correct direction, using Unicode's bi-directional text features. In this regard, if the Arabic words on this page are written left to right, it is an indication that the Unicode rendering engine used to display them is out-of-date. For more information about encoding Arabic, consult the Unicode manual available at http://www.unicode.org/

See also


External links






This article contains major sections of text from the very detailed article Arabic alphabet/from the French Wikipedia, which has been partially translated into English. Further translation of that page, and its incorporation into the text here, are welcomed.

Abjad writing systems | Arabic alphabet

Arabisches Alphabet | أبجدية عربية | Alfabetu árabe | Арабска азбука | Alfabet àrab | Arabské písmo | Yr wyddor Arabeg | Arabisches Alphabet | Alfabeto árabe | Araba alfabeto | خط عربی | Alphabet arabe | Alfabeto árabe | 아랍 문자 | אלפבית ערבי | Arab írás | Arabisch alfabet | アラビア文字 | Det arabiske alfabetet | Det arabiske alfabetet | Alfabet arabski | Alfabeto árabe | Alfabetul arab | Арабский алфавит | Arabska abeceda | Arabiska alfabetet | Ğäräp älifbası | Alfabet arabe | 阿拉伯字母

 

This article is licensed under the GNU Free Documentation License. It uses material from the "Arabic alphabet".

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