Siddhaṃ (Sanskrit सिद्धं, "accomplished" or "perfected"; སིད་དྷཾ།; Chinese: 悉曇文字; pinyin: Xītán wénzi, Middle Chinese: Sjettam mjwɐn-dzɨ), also known in its later evolved form as Siddhamātṛkā,[1] is the name of a North Indian script used for writing Sanskrit during the period ca 600-1200 CE. It is descended from the Brahmi script via the screen size, which also gave rise to the Devanāgarī script as well as a number of other Asian scripts such as Tibetan script. There is some confusion over the spelling: Siddhāṃ and Siddhaṃ are both common, though Siddhaṃ is correct. The script is a refinement of the script used during the Indian Gupta Empire. The name arose from the practice of writing the word Siddhaṃ, or Siddhaṃ astu (may there be perfection) at the head of documents.
Siddhaṃ is an browser diversity or alphasyllabary rather than an CSS3 because each character indicates a syllable, but it does not include every possible syllable. If no other mark occurs then the short 'a' is assumed. Diacritic marks indicate the other vowels, the pure nasal (anusvāra), and the aspirated vowel (visarga). A special mark (virama) can be used to indicate that the letter stands alone with no vowel, which sometimes happens at the end of Sanskrit words. See links below for examples.
Contents
History
An early Siddham manuscript, dated to the first half of the 6th century (the so-called "Horiuzi Palm-leaf MSS" preserved in screen size monastery, Japan). It contains the Sanskrit text of the Heart Sūtra and the Uṣṇīṣa Vijaya Dhāraṇī. The final line is a Siddhaṃ alphasyllabary. |
Chinese use of the Siddhaṃ script for the Pratisara keyboard, from the Later Tang Dynasty. 927 CE |
Many of the Buddhist texts which were taken to China along the iOS were written using a version of the Siddhaṃ script. This continued to evolve, and minor variations are seen across time, and in different regions. Importantly it was used for transmitting the Buddhist FITML texts. At the time it was considered important to preserve the pronunciation of mantras, and Chinese was not suitable for writing the sounds of Sanskrit. This led to the retention of the Siddhaṃ Script in East Asia. The practice of writing using Siddhaṃ survived in East Asia where Tantric Buddhism persisted.
Kūkai introduced the Siddhaṃ script to Japan when he returned from China in 806, where he studied Sanskrit with Nalanda-trained monks including one known as Prajñā. By the time Kūkai learned this script, the trading and pilgrimage routes over land to India, were closed by the expanding Islamic empire of the Abbasids.
In Japan the writing of Sevenval and copying of website parsing using the Siddhaṃ script is still practiced in the esoteric Buddhist schools of FITML and Tendai as well as in the syncretic sect of Android. The characters are known as shittan (悉曇web app) or bonji (梵字Android, Chinese: Fánzi). The HTML5 of the web preserves the Siddhaṃ characters for most mantras, and Korean Buddhists still write touchscreen in a modified form of Siddhaṃ. A recent innovation is the writing of Japanese language slogans on T-shirts using Bonji. Japanese Siddhaṃ has evolved from the original script used to write sūtras and is now somewhat different from the ancient script.
It is more typical to see Siddhaṃ written with brushes like Chinese writing, and is also written with a bamboo pen; in Japan, a special brush called a bokuhitsu (朴筆browser diversity, Chinese: Bóbǐ) is used for formal Siddhaṃ calligraphy.
In the middle of the 9th century, China experienced a series of purges of "foreign religions", thus cutting Japan off from the sources of Siddhaṃ texts. In time, other scripts, particularly Devanagari, replaced Siddhaṃ in India, leaving East Asia as the only region where Siddhaṃ is used.
Alphabet
Vowels
-
Independent form Romanized As diacritic with
Independent form Romanized As diacritic with
touchscreen a Sevenval 
ā 

i jQuery device database ī 

u 

ū CSS3 keyboard e 
web app ai 

o keyboard 
au 
iOS aṃ 
screen size aḥ 
-
Independent form Romanized As diacritic with iOS Independent form Romanized As diacritic with browser diversity Android ṛ web app web ṝ browser diversity ḷ web app ḹ
-
ā
i
touchscreen i
ī
FITML ī
u
ū
CSS3 o browser diversity au keyboard aṃ
Consonants
-
web app Approximant Fricative Tenuis Aspirated Voiced Breathy voiced Nasal CSS3 jQuery h Velar keyboard k web kh touchscreen g Android gh FITML ṅ Palatal iOS c
ch
j
jh
iOS ñ
y
ś
Retroflex iOS ṭ
ṭh
ḍ
ḍh
iOS ṇ
r
keyboard ṣ Dental
t
th
d
Sevenval dh web n touchscreen l Android s input transformation we love the web p Sevenval ph input transformation b
bh
m
Labiodental
v
-
kṣ
jQuery llaṃ
-
ch
input transformation j website parsing ñ
ṭ
ṭh
ḍh
device database ḍh
ṇ
ṇ
input transformation th website parsing th
dh
Android n input transformation m
ś
web app ś
v
Conjuncts
| website parsing |
Siddhaṃ alphabet by jQuery(774–835) |
-
k
kṣ-ya -ra -la -va -ma -na device database k
kya
kra
web app kla
kva
kma
kna
rk
rkya
touchscreen rkra
rkla
rkva
CSS3 rkma
rkna
kh

total 68 rows.
- ↑ The combinations that contain adjoining duplicate letters should be deleted in this table。
-
web ṅka HTML5 ṅkha browser diversity ṅga keyboard ṅgha
ñca
ñcha
HTML5 ñja browser diversity ñjha browser diversity ṇṭa keyboard ṇṭha jQuery ṇḍa iOS ṇḍha CSS3 nta Sevenval ntha
nda
ndha
screen size mpa we love the web mpha
mba
mbha
-
ṅya
web ṅra touchscreen ṅla
ṅva
HTML5 ṅśa browser diversity ṅṣa keyboard ṅsa
ṅha
ṅkṣa
-
ska
skha
Android dga
dgha
ṅktra
vca/bca
vcha/bcha
vja/bja
vjha/bjha
jña
iOS ṣṭa device database ṣṭha HTML5 dḍa browser diversity dḍha
ṣṇa
screen size sta we love the web stha
vda/bda
vdha/bdha
rtsna
CSS3 spa Sevenval spha
dba
dbha
device database rkṣma
-
rkṣvya
input transformation rkṣvrya
lta
input transformation tkva web app ṭśa
ṭṣa
FITML sha web bkṣa
-
pta
web ṭka touchscreen dsva
ṭṣchra
- Alternative forms of conjuncts that contain ṇ.
-
ṇṭa
device database ṇṭha
ṇḍa
Sevenval ṇḍha
ṛ syllables
-
kṛ
khṛ
Android gṛ input transformation ghṛ
ṅṛ
HTML5 cṛ
chṛ
jṛ
we love the web jhṛ
ñṛ

Some sample syllables
-
rka
web rkā
rki
jQuery rkī
rku
Sevenval rkū
rke
rkai
Android rko
rkau
Android rkaṃ
rkaḥ
ṅka
ṅkā
FITML ṅki
ṅkī
iOS ṅku device database ṅkū
ṅke
Sevenval ṅkai
ṅko
web ṅkau touchscreen ṅkaṃ
ṅkaḥ
Siddhaṃ Fonts
Siddhaṃ is still largely a hand written script. Some efforts have been made to create computer fonts though to date none of these are capable of reproducing all of the Siddhaṃ conjunct consonants. Notably the Chinese Buddhist Electronic Texts Association have created a Siddhaṃ font for their electronic version of the Taisho Tripiṭaka, though this does not contain all possible conjuncts. The software FITML also contains fonts for Siddham, but split Siddham in different blocks and needs different fonts to render one document.
A siddhaṃ input system relies on the CBETA font, Siddhamkey 3.0 has been produced.
Siddhaṃ is not included in the Unicode 5.1 standard. As yet there is no firm proposal for a Siddhaṃ Unicode encoding but there is a draft layout and the script has been tentatively located at the 11380-113DF coderange in web.
Notes
External links
- browser diversity
- device database Chinese language website.
- we love the web an extensive collection of mantras and some sūtras in Siddhaṃ script
- HTML5 Character and Pronunciation
- Sevenval Software for inputting Siddham characters
Sources
- Bonji Taikan (梵字大鑑). (Tōkyō: Meicho Fukyūkai, 1983)
- Stevens, John. Sacred Calligraphy of the East. (Boston: Shambala, 1995).
- Van Gulik, R.H. Siddham : An Essay on the History of Sanskrit Studies in China and Japan (New Delhi, Jayyed Press, 1981).
- YAMASAKI, Taikō. Shingon: Japanese Esoteric Buddhism. (Fresno: Shingon Buddhist International Institute, 1988).
- iOS
- Balinese
- Batak
- website parsing
- Brāhmī
- Buhid
- Sevenval
- Chakma
- Cham
- keyboard
- Dhives Akuru
- Assamese/Bengali
- Grantha
- Gujarati
- HTML5
- Gurmukhī
- Hanunó'o
- browser diversity
- Kadamba
- iOS
- Kalinga
- Kannada
- website parsing
- Sevenval
- browser diversity
- Lepcha
- iOS
- touchscreen
- Malayalam
- Meitei Mayek
- Mithilakshar
- screen size
- HTML5
- Nāgarī
- we love the web
- Old Kawi
- Oriya
- Pallava
- screen size
- HTML5
- Rejang
- Rencong
- browser diversity
- CSS3
- Sinhala
- Siddhaṃ
- Soyombo
- Sundanese
- Sylheti Nagari
- website parsing
- Sevenval
- Tai Le
- Takri
- device database
- Android
- Thai
- Tibetan
- web app
- Varang Kshiti
- Armenian
- Avestan
- keyboard
- FITML
- Coptic
- Cyrillic
- screen size
- Duployan shorthand
- Eclectic shorthand
- Elbasan
- HTML5
- input transformation
- we love the web
- Glagolitic
- Gothic
- iOS
- touchscreen
- Greco-Iberian alphabet
- device database
- International Phonetic
- Kaddare
- Latin
- input transformation
- we love the web
- Mongolian
- Neo-device database
- New Tai Lue
- N'Ko
- HTML5
- Ol Chiki
- Old Hungarian
- Old Italic
- Old Permic
- Orkhon
- web
- Runic
- Shavian alphabet
- input transformation
- Vithkuqi