Английская Википедия:Ai (Indic)
Ai is a vowel of Indic abugidas. In modern Indic scripts, Ai is derived from the early "Ashoka" Brahmi letter ng. As an Indic vowel, Ai comes in two normally distinct forms: 1) as an independent letter, and 2) as a vowel sign for modifying a base consonant. Bare consonants without a modifying vowel sign have the inherent "A" vowel.
Āryabhaṭa numeration
Шаблон:Further Aryabhata used Devanagari letters for numbers, very similar to the Greek numerals, even after the invention of Indian numerals. The ै sign was used to modify a consonant's value Шаблон:E, but the vowel letter ऐ did not have an inherent value by itself.[1]
Historic Ai
There are three different general early historic scripts - Brahmi and its variants, Kharoṣṭhī, and Tocharian, the so-called slanting Brahmi. Ai as found in standard Brahmi, Ai was a simple geometric shape, and retained the same basic form into later styles of Brahmi. Like all Brahmic scripts, Tocharian Ai Ai has an accompanying vowel mark for modifying a base consonant. In Kharoṣṭhī, the only independent vowel letter is for the inherent A. All other independent vowels, including Ai are indicated with vowel marks added to the letter A.
Brahmi Ai
The Brahmi letter Ai Ai, is probably derived from the altered Aramaic Ayin Файл:Ayin.svg, and is thus related to the modern Latin O and Greek Omicron.[2] Several identifiable styles of writing the Brahmi Ai can be found, most associated with a specific set of inscriptions from an artifact or diverse records from an historic period.[3] As the earliest and most geometric style of Brahmi, the letters found on the Edicts of Ashoka and other records from around that time are normally the reference form for Brahmi letters, with some vowel marks not attested until later forms of Brahmi back-formed to match the geometric writing style.
| Ashoka (3rd-1st c. BCE) |
Girnar (~150 BCE) |
Kushana (~150-250 CE) |
Gujarat (~250 CE) |
Gupta (~350 CE) |
|---|---|---|---|---|
| Файл:Brahmi ai.svg | Файл:Gupta girnar ai.svg |
Tocharian Ai
The Tocharian letter Ai is derived from the Brahmi Ai. Unlike some of the consonants, Tocharian vowels do not have a Fremdzeichen form.
Kharoṣṭhī Ai
The Kharoṣṭhī letter Ai is indicated with the E vowel mark Ai plus the vowel length mark Файл:Довгий голосний (залежний знак). Письмо кхароштхі. Kharosthi vowel length mark.svg. As an independent vowel, Ai is indicated by adding the vowel marks to the independent vowel letter A A.
Devanagari Ai
Шаблон:Multiple image Ai (ऐ) is a vowel of the Devanagari abugida. It ultimately arose from the Brahmi letter Ai. Letters that derive from it are the Gujarati letter ઐ, and the Modi letter 𑘋.
Devanagari Using Languages
The Devanagari script is used to write the Hindi language, Sanskrit and the majority of Indo-Aryan languages. In most of these languages, ऐ is pronounced as Шаблон:IPA-hi. Like all Indic scripts, Devanagari vowels come in two forms: an independent vowel form for syllables that begin with a vowel sound, and a vowel sign attached to base consonant to override the inherent /ə/ vowel.
Bengali Ai
Шаблон:Multiple image Ai (ঐ) is a vowel of the Bengali abugida. It is derived from the Siddhaṃ letter Ai, and is marked by the lack of horizontal head line and less geometric shape than its Devanagari counterpart, ऐ.
Bengali Script Using Languages
The Bengali script is used to write several languages of eastern India, notably the Bengali language and Assamese. In most languages, ঐ is pronounced as Шаблон:IPA-bn. Like all Indic scripts, Bengali vowels come in two forms: an independent vowel form for syllables that begin with a vowel sound, and a vowel sign attached to base consonant to override the inherent /ɔ/ vowel.
Gujarati Ai
Шаблон:Multiple image Ai (ઐ) is a vowel of the Gujarati abugida. It is derived from the Devanagari Ai ai, and ultimately the Brahmi letter ai.
Gujarati-using Languages
The Gujarati script is used to write the Gujarati and Kutchi languages. In both languages, ઐ is pronounced as Шаблон:IPA-gu. Like all Indic scripts, Gujarati vowels come in two forms: an independent vowel form for syllables that begin with a vowel sound, and a vowel sign attached to base consonant to override the inherent /ə/ vowel.
Javanese Ai
Telugu Ai
Шаблон:Multiple image Ai (ఐ) is a vowel of the Telugu abugida. It ultimately arose from the Brahmi letter Ai. It is closely related to the Kannada letter ಐ. Like in other Indic scripts, Telugu vowels have two forms: and independent letter for word and syllable-initial vowel sounds, and a vowel sign for changing the inherent "a" of Telugu consonant letters. Vowel signs in Telugu can interact with a base consonant in one of three ways: 1) the vowel sign touches or sits adjacent to the base consonant without modifying the shape of either 2) the vowel sign sits directly above the consonant, replacing its v-shaped headline, 3) the vowel sign and consonant interact, forming a ligature.
Malayalam Ai
Шаблон:Multiple image Ai (ഐ) is a vowel of the Malayalam abugida. It ultimately arose from the Brahmi letter Ai, via the Grantha letter Ai ai. Like in other Indic scripts, Malayalam vowels have two forms: an independent letter for word and syllable-initial vowel sounds, and a vowel sign for changing the inherent "a" of consonant letters. Vowel signs in Malayalam usually sit adjacent to its base consonant - below, to the left, right, or both left and right, but are always pronounced after the consonant sound.
Odia Ai
Ai (ଐ) is a vowel of the Odia abugida. It ultimately arose from the Brahmi letter Ai, via the Siddhaṃ letter Ai ai. Like in other Indic scripts, Odia vowels have two forms: an independent letter for word and syllable-initial vowel sounds, and a vowel sign for changing the inherent "a" of consonant letters. Vowel signs in Odia usually sit adjacent to its base consonant - below, to the left, right, or both left and right, but are always pronounced after the consonant sound. No base consonants are altered in form when adding a vowel sign, and there are no consonant+vowel ligatures in Odia.
Kaithi Ai
Ai (𑂊) is a vowel of the Kaithi abugida. It ultimately arose from the Brahmi letter Ai, via the Siddhaṃ letter Ai Ai. Like in other Indic scripts, Kaithi vowels have two forms: an independent letter for word and syllable-initial vowel sounds, and a vowel sign for changing the inherent "a" of consonant letters. Vowel signs in Kaithi usually sit adjacent to its base consonant - below, to the left, right, or both left and right, but are always pronounced after the consonant sound. No base consonants are altered in form when adding a vowel sign, and there are no consonant+vowel ligatures in Kaithi.
Comparison of Ai
The various Indic scripts are generally related to each other through adaptation and borrowing, and as such the glyphs for cognate letters, including Ai, are related as well. Шаблон:Indic glyph
Character encodings of Ai
Most Indic scripts are encoded in the Unicode Standard, and as such the letter Ai in those scripts can be represented in plain text with unique codepoint. Ai from several modern-use scripts can also be found in legacy encodings, such as ISCII. Шаблон:Indic encoding
References
Шаблон:Reflist Шаблон:Devanagari abugida
- ↑ Шаблон:Cite book
- ↑ Шаблон:Cite web
- ↑ Evolutionary chart, Journal of the Asiatic Society of Bengal Vol 7, 1838 [1]
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