The Iranian languages, also called the Iranic languages,
are a branch of the
Indo-Iranian languages
The Indo-Iranian languages (also known as Indo-Iranic languages or collectively the Aryan languages) constitute the largest branch of the Indo-European language family. They include over 300 languages, spoken by around 1.7 billion speakers ...
in the
Indo-European language family
The Indo-European languages are a language family native to the northern Indian subcontinent, most of Europe, and the Iranian plateau with additional native branches found in regions such as Sri Lanka, the Maldives, parts of Central Asia (e. ...
that are spoken natively by the
Iranian peoples
Iranian peoples, or Iranic peoples, are the collective ethnolinguistic groups who are identified chiefly by their native usage of any of the Iranian languages, which are a branch of the Indo-Iranian languages within the Indo-European langu ...
, predominantly in the
Iranian Plateau
The Iranian plateau or Persian plateau is a geological feature spanning parts of the Caucasus, Central Asia, South Asia, and West Asia. It makes up part of the Eurasian plate, and is wedged between the Arabian plate and the Indian plate. ...
.
The Iranian languages are grouped in three stages: Old Iranian (until 400 BCE), Middle Iranian (400 BCE – 900 CE) and New Iranian (since 900 CE). The two directly attested Old Iranian languages are
Old Persian
Old Persian is one of two directly attested Old Iranian languages (the other being Avestan) and is the ancestor of Middle Persian (the language of the Sasanian Empire). Like other Old Iranian languages, it was known to its native speakers as (I ...
(from the
Achaemenid Empire
The Achaemenid Empire or Achaemenian Empire, also known as the Persian Empire or First Persian Empire (; , , ), was an Iranian peoples, Iranian empire founded by Cyrus the Great of the Achaemenid dynasty in 550 BC. Based in modern-day Iran, i ...
) and
Old Avestan (the language of the
Avesta
The Avesta (, Book Pahlavi: (), Persian language, Persian: ()) is the text corpus of Zoroastrian literature, religious literature of Zoroastrianism. All its texts are composed in the Avestan language and written in the Avestan alphabet. Mod ...
). Of the Middle Iranian languages, the better understood and recorded ones are
Middle Persian
Middle Persian, also known by its endonym Pārsīk or Pārsīg ( Inscriptional Pahlavi script: , Manichaean script: , Avestan script: ) in its later form, is a Western Middle Iranian language which became the literary language of the Sasania ...
(from the
Sasanian Empire
The Sasanian Empire (), officially Eranshahr ( , "Empire of the Iranian peoples, Iranians"), was an List of monarchs of Iran, Iranian empire that was founded and ruled by the House of Sasan from 224 to 651. Enduring for over four centuries, th ...
),
Parthian (from the
Parthian Empire
The Parthian Empire (), also known as the Arsacid Empire (), was a major Iranian political and cultural power centered in ancient Iran from 247 BC to 224 AD. Its latter name comes from its founder, Arsaces I, who led the Parni tribe ...
), and
Bactrian (from the
Kushan and
Hephthalite
The Hephthalites (), sometimes called the White Huns (also known as the White Hunas, in Iranian as the ''Spet Xyon'' and in Sanskrit and Prakrit as the ''Sveta-huna''), were a people who lived in Central Asia during the 5th to 8th centuries CE, ...
empires).
Number of speakers
, ''
Ethnologue
''Ethnologue: Languages of the World'' is an annual reference publication in print and online that provides statistics and other information on the living languages of the world. It is the world's most comprehensive catalogue of languages. It w ...
'' estimates that there are 86 languages in the group.
Terminology and grouping
Etymology
The term ''
Iran
Iran, officially the Islamic Republic of Iran (IRI) and also known as Persia, is a country in West Asia. It borders Iraq to the west, Turkey, Azerbaijan, and Armenia to the northwest, the Caspian Sea to the north, Turkmenistan to the nort ...
'' derives directly from
Middle Persian
Middle Persian, also known by its endonym Pārsīk or Pārsīg ( Inscriptional Pahlavi script: , Manichaean script: , Avestan script: ) in its later form, is a Western Middle Iranian language which became the literary language of the Sasania ...
, first attested in a third-century inscription at
Naqsh-e Rostam, with the accompanying
Parthian inscription using the term , in reference to the
Iranian peoples
Iranian peoples, or Iranic peoples, are the collective ethnolinguistic groups who are identified chiefly by their native usage of any of the Iranian languages, which are a branch of the Indo-Iranian languages within the Indo-European langu ...
.
The Middle-Iranian ''ērān'' and ''aryān'' are oblique plural forms of
gentilic nouns ''ēr-'' (Middle Persian) and ''ary-'' (Parthian), both deriving from
Proto-Iranian language
Proto-Iranian or Proto-Iranic is the reconstructed proto-language of the Iranian languages branch of Indo-European language family and thus the ancestor of the Iranian languages such as Persian, Pashto, Sogdian, Zazaki, Ossetian, Mazandar ...
''*arya-'' (meaning "
Aryan
''Aryan'' (), or ''Arya'' (borrowed from Sanskrit ''ārya''), Oxford English Dictionary Online 2024, s.v. ''Aryan'' (adj. & n.); ''Arya'' (n.)''.'' is a term originating from the ethno-cultural self-designation of the Indo-Iranians. It stood ...
", i.e. "of the Iranians").
In the Iranic languages spoken on the plateau, the gentilic is attested as a self-identifier, included in ancient inscriptions and the literature of the
Avesta
The Avesta (, Book Pahlavi: (), Persian language, Persian: ()) is the text corpus of Zoroastrian literature, religious literature of Zoroastrianism. All its texts are composed in the Avestan language and written in the Avestan alphabet. Mod ...
,
and remains also in other Iranian ethnic names ''
Alan
Alan may refer to:
People
*Alan (surname), an English and Kurdish surname
* Alan (given name), an English given name
** List of people with given name Alan
''Following are people commonly referred to solely by "Alan" or by a homonymous name.''
* ...
'' ( ) and ''
Iron
Iron is a chemical element; it has symbol Fe () and atomic number 26. It is a metal that belongs to the first transition series and group 8 of the periodic table. It is, by mass, the most common element on Earth, forming much of Earth's o ...
'' ().
Iranian vs. Iranic
When used as a linguistic term ''Iranian'' is applied to any language which descends from the ancestral
Proto-Iranian language
Proto-Iranian or Proto-Iranic is the reconstructed proto-language of the Iranian languages branch of Indo-European language family and thus the ancestor of the Iranian languages such as Persian, Pashto, Sogdian, Zazaki, Ossetian, Mazandar ...
.
Some
scholar
A scholar is a person who is a researcher or has expertise in an academic discipline. A scholar can also be an academic, who works as a professor, teacher, or researcher at a university. An academic usually holds an advanced degree or a termina ...
s such as
John R. Perry prefer the term ''Iranic'' as the
anthropological
Anthropology is the scientific study of humanity, concerned with human behavior, human biology, cultures, societies, and linguistics, in both the present and past, including archaic humans. Social anthropology studies patterns of behaviour, wh ...
name for the
linguistic
Linguistics is the scientific study of language. The areas of linguistic analysis are syntax (rules governing the structure of sentences), semantics (meaning), Morphology (linguistics), morphology (structure of words), phonetics (speech sounds ...
family and ethnic groups of this category, and ''Iranian'' for anything about the modern country of
Iran
Iran, officially the Islamic Republic of Iran (IRI) and also known as Persia, is a country in West Asia. It borders Iraq to the west, Turkey, Azerbaijan, and Armenia to the northwest, the Caspian Sea to the north, Turkmenistan to the nort ...
. He uses the same analogue as in differentiating
German from
Germanic or differentiating
Turkish and
Turkic.
This use of the term for the Iranian language family was introduced in 1836 by
Christian Lassen.
Robert Needham Cust used the term ''Irano-Aryan'' in 1878, and
Orientalists such as
George Abraham Grierson and
Max Müller
Friedrich Max Müller (; 6 December 1823 – 28 October 1900) was a German-born British comparative philologist and oriental studies, Orientalist. He was one of the founders of the Western academic disciplines of Indology and religious s ...
contrasted ''Irano-Aryan'' (
Iranian
Iranian () may refer to:
* Something of, from, or related to Iran
** Iranian diaspora, Iranians living outside Iran
** Iranian architecture, architecture of Iran and parts of the rest of West Asia
** Iranian cuisine, cooking traditions and practic ...
) and ''Indo-Aryan'' (
Indic). Some recent scholarship, primarily in German, has revived this convention.
Grouping
The Iranian languages are divided into the following branches:
*The
Western Iranian languages
The Western Iranian languages or Western Iranic languages are a branch of the Iranian languages, attested from the time of Old Persian (6th century BC) and Median.
Languages
The traditional Northwestern branch is a convention for non-Southwe ...
, subdivided into:
** Southwestern, of which
Persian (including the
Dari
Dari (; endonym: ), Dari Persian (, , or , ), or Eastern Persian is the variety of the Persian language spoken in Afghanistan. Dari is the Afghan government's official term for the Persian language;Lazard, G.Darī – The New Persian ...
and
Tajik dialects) and
Luri are the dominant members;
** Northwestern, of which the
Kurdish languages
Kurdish (, , ) is a Northwestern Iranian language or group of languages spoken by Kurds in the region of Kurdistan, namely in southeast Turkey, northern Iraq, northwest Iran, and northern Syria. It is also spoken in northeast Iran, as well a ...
are the dominant members.
*The
Eastern Iranian languages
The Eastern Iranian languages are a subgroup of the Iranian languages, having emerged during the Iranian languages#Middle Iranian, Middle Iranian era (4th century BC to 9th century AD). The Avestan, Avestan language is often classified as early E ...
, subdivided into:
** Southeastern, of which
Pashto
Pashto ( , ; , ) is an eastern Iranian language in the Indo-European language family, natively spoken in northwestern Pakistan and southern and eastern Afghanistan. It has official status in Afghanistan and the Pakistani province of Khyb ...
is the dominant member;
** Northeastern, by far the smallest branch, of which
Ossetian is the dominant member.
According to modern scholarship, the
Avestan language
Avestan ( ) is the liturgical language of Zoroastrianism. It belongs to the Iranian branch of the Indo-European language family and was originally spoken during the Old Iranian period ( – 400 BCE) by the Iranians living in the eastern p ...
s are not considered to fall under these categories, and are instead sometimes classified as Central Iranian, since they diverged from
Proto-Iranian before the east–west division rose to prominence. It has traditionally been viewed as Eastern Iranian; however, it lacks a large number of Eastern Iranian features and thus is only "Eastern Iranian" in the sense that it is not Western.
Proto-Iranian
The Iranian languages all descend from a common ancestor:
Proto-Iranian, which itself evolved from
Proto-Indo-Iranian. This ancestor language is speculated to have origins in
Central Asia
Central Asia is a region of Asia consisting of Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan. The countries as a group are also colloquially referred to as the "-stans" as all have names ending with the Persian language, Pers ...
, and the
Andronovo culture
The Andronovo culture is a collection of similar local Late Bronze Age cultures that flourished 2000–1150 BC,Grigoriev, Stanislav, (2021)"Andronovo Problem: Studies of Cultural Genesis in the Eurasian Bronze Age" in Open Archaeology 202 ...
of the
Bronze Age
The Bronze Age () was a historical period characterised principally by the use of bronze tools and the development of complex urban societies, as well as the adoption of writing in some areas. The Bronze Age is the middle principal period of ...
is suggested as a candidate for the common
Indo-Iranian culture around 2000 BCE.
The language was situated precisely in the western part of Central Asia that borders present-day Russia and
Kazakhstan
Kazakhstan, officially the Republic of Kazakhstan, is a landlocked country primarily in Central Asia, with a European Kazakhstan, small portion in Eastern Europe. It borders Russia to the Kazakhstan–Russia border, north and west, China to th ...
. It was thus in relative proximity to the other
satem ethno-linguistic groups of the
Indo-European family, such as
Thracian
The Thracians (; ; ) were an Indo-European speaking people who inhabited large parts of Southeast Europe in ancient history.. "The Thracians were an Indo-European people who occupied the area that today is shared between north-eastern Greece, ...
,
Balto-Slavic and others, and to common Indo-European's original homeland (more precisely, the
Pontic-Caspian Steppe to the north of the
Black Sea
The Black Sea is a marginal sea, marginal Mediterranean sea (oceanography), mediterranean sea lying between Europe and Asia, east of the Balkans, south of the East European Plain, west of the Caucasus, and north of Anatolia. It is bound ...
and the
Caucasus
The Caucasus () or Caucasia (), is a region spanning Eastern Europe and Western Asia. It is situated between the Black Sea and the Caspian Sea, comprising parts of Southern Russia, Georgia, Armenia, and Azerbaijan. The Caucasus Mountains, i ...
), according to the reconstructed linguistic relationships of common Indo-European.
Proto-Iranian thus dates to some time after the Proto-Indo-Iranian breakup, or the early-2nd millennium BCE, as the Old Iranian languages began to break off and evolve separately as the various Iranian tribes migrated and settled in vast areas of
southeastern Europe
Southeast Europe or Southeastern Europe is a geographical sub-region of Europe, consisting primarily of the region of the Balkans, as well as adjacent regions and Archipelago, archipelagos. There are overlapping and conflicting definitions of t ...
, the
Iranian Plateau
The Iranian plateau or Persian plateau is a geological feature spanning parts of the Caucasus, Central Asia, South Asia, and West Asia. It makes up part of the Eurasian plate, and is wedged between the Arabian plate and the Indian plate. ...
, and Central Asia.
Proto-Iranian innovations compared to Proto-Indo-Iranian include: the turning of
sibilant
Sibilants (from 'hissing') are fricative and affricate consonants of higher amplitude and pitch, made by directing a stream of air with the tongue towards the teeth. Examples of sibilants are the consonants at the beginning of the English w ...
fricative
A fricative is a consonant produced by forcing air through a narrow channel made by placing two articulators close together. These may be the lower lip against the upper teeth, in the case of ; the back of the tongue against the soft palate in ...
*s into non-sibilant fricative glottal *h; the voiced aspirated
plosive
In phonetics, a plosive, also known as an occlusive or simply a stop, is a pulmonic consonant in which the vocal tract is blocked so that all airflow ceases.
The occlusion may be made with the tongue tip or blade (, ), tongue body (, ), lip ...
s *bʰ, *dʰ, *gʰ yielding to the voiced unaspirated plosives *b, *d, *g resp.; the
voiceless
In linguistics, voicelessness is the property of sounds being pronounced without the larynx vibrating. Phonologically, it is a type of phonation, which contrasts with other states of the larynx, but some object that the word phonation implies v ...
unaspirated stops *p, *t, *k before another consonant changing into fricatives *f, *θ, *x resp.; voiceless aspirated stops *pʰ, *tʰ, *kʰ turning into fricatives *f, *θ, *x, resp.
Old Iranian
The multitude of
Middle Iranian languages and peoples indicate that great linguistic diversity must have existed among the ancient speakers of Iranian languages. Of that variety of languages/dialects, ''direct'' evidence of only two has survived. These are:
*
Avestan
Avestan ( ) is the liturgical language of Zoroastrianism. It belongs to the Iranian languages, Iranian branch of the Indo-European languages, Indo-European language family and was First language, originally spoken during the Avestan period, Old ...
, the two languages/dialects of the
Avesta
The Avesta (, Book Pahlavi: (), Persian language, Persian: ()) is the text corpus of Zoroastrian literature, religious literature of Zoroastrianism. All its texts are composed in the Avestan language and written in the Avestan alphabet. Mod ...
(the
liturgical
Liturgy is the customary public ritual of worship performed by a religious group. As a religious phenomenon, liturgy represents a communal response to and participation in the sacred through activities reflecting praise, thanksgiving, remembra ...
texts of
Zoroastrianism
Zoroastrianism ( ), also called Mazdayasnā () or Beh-dīn (), is an Iranian religions, Iranian religion centred on the Avesta and the teachings of Zoroaster, Zarathushtra Spitama, who is more commonly referred to by the Greek translation, ...
).
*
Old Persian
Old Persian is one of two directly attested Old Iranian languages (the other being Avestan) and is the ancestor of Middle Persian (the language of the Sasanian Empire). Like other Old Iranian languages, it was known to its native speakers as (I ...
, the native language of a southwestern
Iranian people known as
Persians
Persians ( ), or the Persian people (), are an Iranian ethnic group from West Asia that came from an earlier group called the Proto-Iranians, which likely split from the Indo-Iranians in 1800 BCE from either Afghanistan or Central Asia. They ...
.
''Indirectly'' attested Old Iranian languages are discussed
below.
Old Persian was an Old Iranian dialect as it was spoken in southwestern Iran (the modern-day province of
Fars) by the inhabitants of
Parsa, Persia, or
Persis
Persis (, ''Persís;'' Old Persian: 𐎱𐎠𐎼𐎿, ''Parsa''), also called Persia proper, is a historic region in southwestern Iran, roughly corresponding with Fars province. The Persian ethnic group are thought to have initially migrated ...
who also gave their name to their region and language. Genuine Old Persian is best attested in one of the three languages of the
Behistun inscription, composed , and which is the last inscription (and only inscription of significant length) in which Old Persian is still grammatically correct. Later inscriptions are comparatively brief, and typically simply copies of words and phrases from earlier ones, often with grammatical errors, which suggests that by the 4th century BCE the transition from Old Persian to Middle Persian was already far advanced, but efforts were still being made to retain an "old" quality for official proclamations.
The other directly attested Old Iranian dialects are the two forms of
Avestan
Avestan ( ) is the liturgical language of Zoroastrianism. It belongs to the Iranian languages, Iranian branch of the Indo-European languages, Indo-European language family and was First language, originally spoken during the Avestan period, Old ...
, which take their name from their use in the
Avesta
The Avesta (, Book Pahlavi: (), Persian language, Persian: ()) is the text corpus of Zoroastrian literature, religious literature of Zoroastrianism. All its texts are composed in the Avestan language and written in the Avestan alphabet. Mod ...
, the
liturgical
Liturgy is the customary public ritual of worship performed by a religious group. As a religious phenomenon, liturgy represents a communal response to and participation in the sacred through activities reflecting praise, thanksgiving, remembra ...
texts of indigenous Iranian religion that now goes by the name of
Zoroastrianism
Zoroastrianism ( ), also called Mazdayasnā () or Beh-dīn (), is an Iranian religions, Iranian religion centred on the Avesta and the teachings of Zoroaster, Zarathushtra Spitama, who is more commonly referred to by the Greek translation, ...
but in the Avesta itself is simply known as ''vohu daena'' (later: ''behdin''). The language of the Avesta is subdivided into two dialects, conventionally known as "Old (or 'Gathic') Avestan", and "Younger Avestan". These terms, which date to the 19th century, are slightly misleading since 'Younger Avestan' is not only much younger than 'Old Avestan', but also from a different geographic region. The Old Avestan dialect is very archaic, and at roughly the same stage of development as
Rigvedic Sanskrit. On the other hand, Younger Avestan is at about the same linguistic stage as Old Persian, but by virtue of its use as a sacred language retained its "old" characteristics long after the Old Iranian languages had yielded to their Middle Iranian stage. Unlike Old Persian, which has Middle Persian as its known successor, Avestan has no clearly identifiable Middle Iranian stage (the effect of Middle Iranian is indistinguishable from effects due to other causes).
In addition to Old Persian and Avestan, which are the only ''directly'' attested Old Iranian languages, all Middle Iranian languages must have had a predecessor "Old Iranian" form of that language, and thus can all be said to have had an (at least hypothetical) "Old" form. Such hypothetical Old Iranian languages include
Old Parthian. Additionally, the existence of unattested languages can sometimes be inferred from the impact they had on neighbouring languages. Such transfer is known to have occurred for Old Persian, which has (what is called) a "
Median
The median of a set of numbers is the value separating the higher half from the lower half of a Sample (statistics), data sample, a statistical population, population, or a probability distribution. For a data set, it may be thought of as the “ ...
" substrate in some of its vocabulary.
[ vi(2). Documentation.] Also, foreign references to languages can also provide a hint to the existence of otherwise unattested languages, for example through toponyms/ethnonyms or in the recording of vocabulary, as
Herodotus
Herodotus (; BC) was a Greek historian and geographer from the Greek city of Halicarnassus (now Bodrum, Turkey), under Persian control in the 5th century BC, and a later citizen of Thurii in modern Calabria, Italy. He wrote the '' Histori ...
did for what he called "
Scythian
The Scythians ( or ) or Scyths (, but note Scytho- () in composition) and sometimes also referred to as the Pontic Scythians, were an ancient Eastern Iranian equestrian nomadic people who had migrated during the 9th to 8th centuries BC fr ...
" and in one instance,
Median
The median of a set of numbers is the value separating the higher half from the lower half of a Sample (statistics), data sample, a statistical population, population, or a probability distribution. For a data set, it may be thought of as the “ ...
(''σπάκα'' "dog").
Isoglosses
Conventionally, Iranian languages are grouped into "western" and "eastern" branches.
[Nicholas Sims-Williams, Iranica, under entry: Eastern Iranian languages] These terms have little meaning with respect to Old Avestan as that stage of the language may predate the settling of the Iranian peoples into western and eastern groups. The geographic terms also have little meaning when applied to Younger Avestan since it is not known where that dialect (or dialects) was spoken either. Certain is only that Avestan (all forms) and Old Persian are distinct, and since Old Persian is "western", and Avestan was not Old Persian, Avestan acquired a default assignment to "eastern". Further confusing the issue is the introduction of a western Iranian substrate in later Avestan compositions and redactions undertaken at the centers of imperial power in western Iran (either in the south-west in Persia, or in the north-west in Nisa/Parthia and Ecbatana/Media).
Two of the earliest dialectal divisions among Iranian indeed happen to not follow the later division into Western and Eastern blocks. These concern the fate of the Proto-Indo-Iranian first-series
palatal
The palate () is the roof of the mouth in humans and other mammals. It separates the oral cavity from the nasal cavity.
A similar structure is found in crocodilians, but in most other tetrapods, the oral and nasal cavities are not truly sepa ...
consonants, *ć and *dź:
* Avestan and most other Iranian languages have
deaffricated and depalatalized these consonants, and have *ć > ''s'', *dź > ''z''.
* Old Persian, however, has fronted these consonants further: *ć > ''θ'', *dź > *ð > ''d''.
As a common intermediate stage, it is possible to reconstruct depalatalized affricates: *c, *dz. (This coincides with the state of affairs in the neighboring
Nuristani languages
The Nuristani languages are one of the three groups within the Indo-Iranian languages, Indo-Iranian language family, alongside the Indo-Aryan languages, Indo-Aryan and Iranian languages, Iranian languages. They have approximately 214,000 speakers ...
.) A further complication however concerns the consonant clusters *ćw and *dźw:
* Avestan and most other Iranian languages have shifted these clusters to ''sp'', ''zb''.
* In Old Persian, these clusters yield ''s'', ''z'', with loss of the glide *w, but ''without'' further fronting.
* The
Saka language, attested in the Middle Iranian period, and its modern relative
Wakhi fail to fit into either group: in these, palatalization remains, and similar glide loss as in Old Persian occurs: *ćw > ''š'', *dźw > ''ž''.
A division of Iranian languages in at least three groups during the Old Iranian period is thus implied:
* Persid (Old Persian and its descendants)
* Sakan (
Saka
The Saka, Old Chinese, old , Pinyin, mod. , ), Shaka (Sanskrit (Brāhmī): , , ; Sanskrit (Devanāgarī): , ), or Sacae (Ancient Greek: ; Latin: were a group of nomadic Iranian peoples, Eastern Iranian peoples who lived in the Eurasian ...
,
Wakhi, and their Old Iranian ancestor)
* Central Iranian (all other Iranian languages)
It is possible that other distinct dialect groups were already in existence during this period. Good candidates are the hypothetical ancestor languages of
Alanian/Scytho-Sarmatian subgroup of Scythian in the far northwest; and the hypothetical "Old Parthian" (the Old Iranian ancestor of Parthian) in the near northwest, where original *dw > *b (paralleling the development of *ćw).
Middle Iranian
What is known in Iranian linguistic history as the "Middle Iranian" era is thought to begin around the 4th century BCE lasting through the 9th century. Linguistically the Middle Iranian languages are conventionally classified into two main groups,
Western
Western may refer to:
Places
*Western, Nebraska, a village in the US
*Western, New York, a town in the US
*Western Creek, Tasmania, a locality in Australia
*Western Junction, Tasmania, a locality in Australia
*Western world, countries that id ...
and
Eastern.
The Western family includes
Parthian (
Arsacid Pahlavi) and
Middle Persian
Middle Persian, also known by its endonym Pārsīk or Pārsīg ( Inscriptional Pahlavi script: , Manichaean script: , Avestan script: ) in its later form, is a Western Middle Iranian language which became the literary language of the Sasania ...
, while
Bactrian,
Sogdian,
Khwarezmian,
Saka
The Saka, Old Chinese, old , Pinyin, mod. , ), Shaka (Sanskrit (Brāhmī): , , ; Sanskrit (Devanāgarī): , ), or Sacae (Ancient Greek: ; Latin: were a group of nomadic Iranian peoples, Eastern Iranian peoples who lived in the Eurasian ...
, and
Old Ossetic (
Scytho-
Sarmatian
The Sarmatians (; ; Latin: ) were a large confederation of Ancient Iranian peoples, ancient Iranian Eurasian nomads, equestrian nomadic peoples who dominated the Pontic–Caspian steppe, Pontic steppe from about the 5th century BCE to the 4t ...
) fall under the Eastern category. The two languages of the Western group were linguistically very close to each other, but quite distinct from their eastern counterparts. On the other hand, the Eastern group was an areal entity whose languages retained some similarity to Avestan. They were inscribed in various
Aramaic
Aramaic (; ) is a Northwest Semitic language that originated in the ancient region of Syria and quickly spread to Mesopotamia, the southern Levant, Sinai, southeastern Anatolia, and Eastern Arabia, where it has been continually written a ...
-derived alphabets which had ultimately evolved from the Achaemenid Imperial
Aramaic script
Aramaic (; ) is a Northwest Semitic language that originated in the ancient region of Syria and quickly spread to Mesopotamia, the southern Levant, Sinai, southeastern Anatolia, and Eastern Arabia, where it has been continually written an ...
, though Bactrian was written using an adapted
Greek script
The Greek alphabet has been used to write the Greek language since the late 9th or early 8th century BC. It was derived from the earlier Phoenician alphabet, and is the earliest known alphabetic script to systematically write vowels as w ...
.
Middle Persian (Pahlavi) was the official language under the
Sasanian
The Sasanian Empire (), officially Eranshahr ( , "Empire of the Iranians"), was an Iranian empire that was founded and ruled by the House of Sasan from 224 to 651. Enduring for over four centuries, the length of the Sasanian dynasty's reign ...
dynasty in Iran. It was in use from the 3rd century
CE until the beginning of the 10th century. The script used for Middle Persian in this era underwent significant maturity. Middle Persian, Parthian, and Sogdian were also used as literary languages by the
Manichaean
Manichaeism (; in ; ) is an endangered former major world religion currently only practiced in China around Cao'an,R. van den Broek, Wouter J. Hanegraaff ''Gnosis and Hermeticism from Antiquity to Modern Times''. SUNY Press, 1998 p. 37 found ...
s, whose texts also survive in various non-Iranian languages, from Latin to Chinese. Manichaean texts were written in a script closely akin to the
Syriac script
The Syriac alphabet ( ) is a writing system primarily used to write the Syriac language since the 1st century. It is one of the Semitic languages, Semitic abjads descending from the Aramaic alphabet through the Palmyrene alphabet, and shares sim ...
. The
Achomi (Larestani/Khodmooni) language is considered a surviving remains of Pahlavi Middle Persian,
[گويش مردم اوز. نسرين انصاف پور و محمد رفيع ضيايى 1396] as well as
Luri, with their respective dialects.
New Iranian

Following the
Arab conquest of Persia, there were important changes in the role of the different dialects within the Persian Empire. The old prestige form of
Middle Iranian, also known as Pahlavi, was replaced by a new standard dialect called
Dari
Dari (; endonym: ), Dari Persian (, , or , ), or Eastern Persian is the variety of the Persian language spoken in Afghanistan. Dari is the Afghan government's official term for the Persian language;Lazard, G.Darī – The New Persian ...
as the official language of the court. The name Dari comes from the word ''darbâr'' (دربار), which refers to the royal court, where many of the poets, protagonists and patrons of the literature flourished. The
Saffarid dynasty in particular was the first in a line of many dynasties to officially adopt the new language in 875 CE. Dari may have been heavily influenced by regional dialects of eastern Iran, whereas the earlier Pahlavi standard was based more on western dialects. This new prestige dialect became the basis of Standard New Persian. Medieval Iranian scholars such as
Abdullah ibn al-Muqaffa (8th century) and
Ibn al-Nadim
Abū al-Faraj Muḥammad ibn Isḥāq an-Nadīm (), also Ibn Abī Yaʿqūb Isḥāq ibn Muḥammad ibn Isḥāq al-Warrāq, and commonly known by the '' nasab'' (patronymic) Ibn an-Nadīm (; died 17 September 995 or 998), was an important Muslim ...
(10th century) associated the term "Dari" with the eastern province of
Khorasan, while they used the term "Pahlavi" to describe the dialects of the northwestern areas between
Isfahan
Isfahan or Esfahan ( ) is a city in the Central District (Isfahan County), Central District of Isfahan County, Isfahan province, Iran. It is the capital of the province, the county, and the district. It is located south of Tehran. The city ...
and
Azerbaijan
Azerbaijan, officially the Republic of Azerbaijan, is a Boundaries between the continents, transcontinental and landlocked country at the boundary of West Asia and Eastern Europe. It is a part of the South Caucasus region and is bounded by ...
, and "Pârsi" ("Persian" proper) to describe the
dialects of Fars (Persia). They also noted that the unofficial language of the royalty itself was yet another dialect, "Khuzi", associated with the western province of
Khuzestan
Khuzestan province () is one of the 31 Provinces of Iran. Located in the southwest of the country, the province borders Iraq and the Persian Gulf, covering an area of . Its capital is the city of Ahvaz. Since 2014, it has been part of Iran's ...
.
The Islamic conquest also brought with it the adoption of the
Arabic script
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 widel ...
for writing Persian and much later, Kurdish, Pashto and Balochi. All three were adapted to the writing by the addition of a few letters. This development probably occurred sometime during the second half of the 8th century, when the old middle Persian script began dwindling in usage. The Arabic script remains in use in contemporary modern Persian.
Tajik script, used to write the
Tajik language
Tajik, Tajik Persian, Tajiki Persian, also called Tajiki, is the variety of Persian spoken in Tajikistan and Uzbekistan by ethnic Tajiks. It is closely related to neighbouring Dari of Afghanistan with which it forms a continuum of mutually inte ...
, was first
Latinised in the 1920s under the then-Soviet nationality policy. The script was however subsequently
Cyrillic
The Cyrillic script ( ) is a writing system used for various languages across Eurasia. It is the designated national script in various Slavic, Turkic, Mongolic, Uralic, Caucasian and Iranic-speaking countries in Southeastern Europe, Ea ...
ized in the 1930s by the Soviet government.
The geographical regions in which Iranian languages were spoken were pushed back in several areas by newly neighbouring languages. Arabic spread into some parts of Western Iran (Khuzestan), and
Turkic languages
The Turkic languages are a language family of more than 35 documented languages, spoken by the Turkic peoples of Eurasia from Eastern Europe and Southern Europe to Central Asia, East Asia, North Asia (Siberia), and West Asia. The Turkic langua ...
spread through much of Central Asia, displacing various Iranian languages such as
Sogdian and
Bactrian in parts of what is today
Turkmenistan
Turkmenistan is a landlocked country in Central Asia bordered by Kazakhstan to the northwest, Uzbekistan to the north, east and northeast, Afghanistan to the southeast, Iran to the south and southwest and the Caspian Sea to the west. Ash ...
,
Uzbekistan
, image_flag = Flag of Uzbekistan.svg
, image_coat = Emblem of Uzbekistan.svg
, symbol_type = Emblem of Uzbekistan, Emblem
, national_anthem = "State Anthem of Uzbekistan, State Anthem of the Republ ...
and
Tajikistan
Tajikistan, officially the Republic of Tajikistan, is a landlocked country in Central Asia. Dushanbe is the capital city, capital and most populous city. Tajikistan borders Afghanistan to the Afghanistan–Tajikistan border, south, Uzbekistan to ...
. In
Eastern Europe
Eastern Europe is a subregion of the Europe, European continent. As a largely ambiguous term, it has a wide range of geopolitical, geographical, ethnic, cultural and socio-economic connotations. Its eastern boundary is marked by the Ural Mountain ...
, mostly comprising the territory of modern-day
Ukraine
Ukraine is a country in Eastern Europe. It is the List of European countries by area, second-largest country in Europe after Russia, which Russia–Ukraine border, borders it to the east and northeast. Ukraine also borders Belarus to the nor ...
, southern European Russia, and parts of the
Balkans
The Balkans ( , ), corresponding partially with the Balkan Peninsula, is a geographical area in southeastern Europe with various geographical and historical definitions. The region takes its name from the Balkan Mountains that stretch throug ...
, the core region of the native
Scythians
The Scythians ( or ) or Scyths (, but note Scytho- () in composition) and sometimes also referred to as the Pontic Scythians, were an Ancient Iranian peoples, ancient Eastern Iranian languages, Eastern Iranian peoples, Iranian Eurasian noma ...
,
Sarmatians
The Sarmatians (; ; Latin: ) were a large confederation of Ancient Iranian peoples, ancient Iranian Eurasian nomads, equestrian nomadic peoples who dominated the Pontic–Caspian steppe, Pontic steppe from about the 5th century BCE to the 4t ...
, and
Alans
The Alans () were an ancient and medieval Iranian peoples, Iranic Eurasian nomads, nomadic pastoral people who migrated to what is today North Caucasus – while some continued on to Europe and later North Africa. They are generally regarded ...
had been decisively taken over as a result of absorption and assimilation (e.g.
Slavicisation) by the various
Proto-Slavic
Proto-Slavic (abbreviated PSl., PS.; also called Common Slavic or Common Slavonic) is the unattested, reconstructed proto-language of all Slavic languages. It represents Slavic speech approximately from the 2nd millennium BC through the 6th ...
population of the region, by the 6th century CE.
This resulted in the displacement and extinction of the once predominant
Scythian languages of the region.
Sogdian's close relative
Yaghnobi barely survives in a small area of the Zarafshan valley east of
Samarkand
Samarkand ( ; Uzbek language, Uzbek and Tajik language, Tajik: Самарқанд / Samarqand, ) is a city in southeastern Uzbekistan and among the List of oldest continuously inhabited cities, oldest continuously inhabited cities in Central As ...
, and
Saka
The Saka, Old Chinese, old , Pinyin, mod. , ), Shaka (Sanskrit (Brāhmī): , , ; Sanskrit (Devanāgarī): , ), or Sacae (Ancient Greek: ; Latin: were a group of nomadic Iranian peoples, Eastern Iranian peoples who lived in the Eurasian ...
as
Ossetic
Ossetian ( , , ), commonly referred to as Ossetic and rarely as Ossete, is an Eastern Iranian language that is spoken predominantly in Ossetia, a region situated on both sides of the Russian-Georgian border in the Greater Caucasus region. ...
in the Caucasus, which is the sole remnant of the once predominant Scythian languages in Eastern Europe proper and large parts of the
North Caucasus
The North Caucasus, or Ciscaucasia, is a subregion in Eastern Europe governed by Russia. It constitutes the northern part of the wider Caucasus region, which separates Europe and Asia. The North Caucasus is bordered by the Sea of Azov and the B ...
. Various small Iranian languages in the
Pamir Mountains
The Pamir Mountains are a Mountain range, range of mountains between Central Asia and South Asia. They are located at a junction with other notable mountains, namely the Tian Shan, Karakoram, Kunlun Mountains, Kunlun, Hindu Kush and the Himalaya ...
survive that are derived from Eastern Iranian.
Comparison table
Notes
References
Bibliography
*
Bailey, H. W.
Sir Harold Walter Bailey, (16 December 1899 – 11 January 1996), who published as H. W. Bailey, was an England, English scholar of Khotanese language, Khotanese, Sanskrit, and the comparative study of Iranian languages.
Life
Bailey was born ...
(1979). ''Dictionary of Khotan Saka''. Cambridge University Press. 1979. 1st Paperback edition 2010. .
*
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* Toroghdar, Zia (2018). "From Astara to Fuman: Comparison words from dialects of different languages Talysh and Tatic". ''Farhang-e Ilia''. pp. 38–172.
Further reading
*Sokolova, V. S. "New information on the phonetics of Iranic languages." Trudy Instituta jazykoznanija NN SSR (Moskva) 1 (1952): 178–192.
*Jügel, Thomas. "Word-order variation in Middle Iranic: Persian, Parthian, Bactrian, and Sogdian." Word order variation: Semitic, Turkic, and Indo-European languages in contact, Studia Typologica
TTYP31 (2022): 39–62.
External links
*
Society for Iranian LinguisticsKurdish and other Iranic LanguagesIranian EFL Journal()
Iranian language treein Russian, identical with above classification.
Old Iranian Onlineby Scott L. Harvey and Jonathan Slocum, free online lessons at th
Linguistics Research Centerat the
University of Texas at Austin
The University of Texas at Austin (UT Austin, UT, or Texas) is a public university, public research university in Austin, Texas, United States. Founded in 1883, it is the flagship institution of the University of Texas System. With 53,082 stud ...
{{DEFAULTSORT:Iranian Languages
Indo-European languages