Tibetan Grammar - Formation of the Tibetan Syllable

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Articles on Tibetan Grammar

1. Introduction

2. Formation of the Tibetan Syllable

3. Formation of the Tibetan Word

4. First case: ming tsam

5. agentive particle

6. Connective Particle

7. La don particles

8. La don particles—Notes

9. Originative case

10. Verbs

11. Verbs—Notes

12. Syntactic particles

by Stefan J. E.

Formation of the Tibetan syllable

Overview

The Tibetan alphabet

This section contains Tibetan script. Without proper Tibetan rendering support configured, you may see other symbols instead of Tibetan script.

	unaspirated, high- tone, unvoiced	aspirated, high- tone, unvoiced	aspirated, low- tone, unvoiced	nasal
	1. column	2. column	3. column	4. column
1	ཀ   ka	ཁ   kha	ག   ga	ང   nga
2	ཅ   ca	ཆ   cha	ཇ   ja	ཉ   nya
3	ཏ   ta	ཐ   tha	ད   da	ན   na
4	པ   pa	ཕ   pha	བ   ba	མ   ma
5	ཙ   tsa	ཚ   tsha	ཛ   dza	ཝ   wa
6	ཞ   zha	ཟ   za	འ   'a	ཡ   ya
7	ར   ra	ལ   la	ཤ   sha	ས   sa
8	ཧ   ha	ཨ   a

Tibetan names of the components of a syllable

	དབྱངས་༼ཨི་ཨེ་ཨོ་༽ vowel (i, e, o)
	མགོ་ཡིག་ superscribed letter
སྔོན་འཇུག་ prefix letter	མིང་གཞི་ root letter	རྗེས་འཇུག་ postfix letter	ཡང་འཇུག་ second postfix letter	ཚེག་ dot
	འདོགས་ཡིག་ subscribed letter
	དབྱངས་༼ཨུ་༽ vowel (u)

Letters that are used for the different components of a syllable

Position	Letter
Root letter, མིང་གཞི་	the whole alphabet except for the vowels i, u, e, o which need ཨ་ or འ་ as a "vowel-carrier"
Prefix letters, སྔོན་འཇུག་	ག་ ད་ བ་ མ་ འ་
Superscribed letters, མགོ་ཡིག་	ར་ ལ་ ས་
Subscribed letters, འདོགས་ཡིག་	ཡ་ ར་ ལ་ ཝ་
Suffix letters, རྗེས་འཇུག་	ག་ ང་ ད་ ན་ བ་ མ་ འ་ ར་ ལ་ ས་
second suffix letters, ཡང་འཇུག་	ས་ ད་

Examples

• བདག་

བ སྔོན་འཇུག་ prefix letter

ད མིང་གཞི་ root letter

ག རྗེས་འཇུག་ postfix letter

་ ཚེག་ dot

• ཀྱང་

ཀ མིང་གཞི་ root letter	ང རྗེས་འཇུག་ postfix letter	་ ཚེག་ dot
ྱ འདོགས་ཡིག་ subscribed letter

• བསྒྲུབས་

	ས མགོ་ཡིག་ superscribed letter
བ སྔོན་འཇུག་ prefix letter	ག མིང་གཞི་ root letter	བ རྗེས་འཇུག་ postfix letter	ས ཡང་འཇུག་ second postfix letter	་ ཚེག་ dot
	ྲ འདོགས་ཡིག་ subscribed letter
	ུ དབྱངས་༼ཨུ་༽ vowel (u)

• དབྱིངས་

	ི དབྱངས་༼ཨི་ཨེ་ཨོ་༽ vowel (i, e, o)
ད སྔོན་འཇུག་ prefix letter	བ མིང་གཞི་ root letter	ང རྗེས་འཇུག་ postfix letter	ས ཡང་འཇུག་ second postfix letter	་ ཚེག་ dot
	ྱ འདོགས་ཡིག་ subscribed letter

Combinations of letter forming a syllable

Vowels

•  i   ི  e   ེ  o   ོ are written above the root letter.
•  u  ུ is written below the root letter.

E.g.:

• ལ་ +   ི = ལི་
  

• ང་ +  ུ = ངུ་
  

• མ་ +   ེ = མེ་
  

• ཁ་ +   ོ = ཁོ་

Subscribed letters

Subscribed letters, འདོགས་ཡིག་: ཡ་ ར་ ལ་ ཝ་

Position	Letter/Stack
ཡ་ is used under and becomes  ྱ	ཀ་ ཁ་ ག་ པ་ ཕ་ བ་ མ་ རྐ་ རྒ་ རྨ་ སྐ་ སྒ་ སྤ་ སྦ་ སྨ་ ཀྱ་ ཁྱ་ གྱ་ པྱ་ ཕྱ་ བྱ་ མྱ་ རྐྱ་ རྒྱ་ རྨྱ་ སྐྱ་ སྒྱ་ སྤྱ་ སྦྱ་ སྨྱ་
ར་ is used under and becomes  ྲ	ཀ་ ཁ་ ག་ ཏ་ ཐ་ ད་ པ་ ཕ་ བ་ མ་ ཤ་ ས་ ཧ་ སྐ་ སྒ་ སྤ་ སྦྲ་ སྨ་ སྣ་ ཀྲ་ ཁྲ་ གྲ་ ཏྲ་ ཐྲ་ དྲ་ པྲ་ ཕྲ་ བྲ་ མྲ་ ཤྲ་ སྲ་ ཧྲ་ སྐྲ་ སྒྲ་ སྤྲ་ སྦྲ་ སྨྲ་ སྣྲ་ *
ལ་ is used under and does not change	ཀ་ ག་ བ་ ཟ་ ར་ ས་ ཀླ་ གླ་ བླ་ ཟླ་ རླ་ སླ་
ཝ་ is used under and becomes  ྭ	ཀ་ ཁ་ ག་ ཅ་ ཉ་ ཏ་ ད་ ཙ་ ཚ་ ཞ་ ཟ་ ར་ ལ་ ཤ་ ས་ ཧ་ གྲ་ དྲ་ ཕྱ་ རྒ་ རྩ་ ཀྭ་ ཁྭ་ གྭ་ ཅྭ་ ཉྭ་ ཏྭ་ དྭ་ ཙྭ་ ཚྭ་ ཞྭ་ ཟྭ་ རྭ་ ལྭ་ ཤྭ་ སྭ་ ཧྭ་ གྲྭ་ དྲྭ་ ཕྱྭ་ རྒྭ་ རྩྭ་ **

* Some of them are rare, for example, in the Great Tibetan-Chinese Dictionary, བོད་རྒྱ་ཚིག་མཛོད་ཆེན་མོ་ there are only three syllables with སྣྲ.

** All of them are rare, many of them very rare.

Changes in tone, aspiration and pronunciation with subscribed letters

• Subscribed letters don’t cause any changes in tone and / or aspiration.

Subscribed ཡ་, ཡ་བཏགས་

• ཀྱ་, རྐྱ་, སྐྱ་, are pronounced /kya/, high tone
• ཁྱ་, is pronounced /khya/, high tone
• གྱ་, is pronounced /khya/, low tone

• པྱ་ སྤྱ་ are pronounced same as ཅ་, high tone
• ཕྱ་ is pronounced same as ཆ་, high tone
• བྱ་ is pronounced same as ཇ་, low tone
• མྱ་ is pronounced same as ཉ་, low tone

Which means that there pronunciation for the labial letters becomes same as that of the palatal letters of there respective column with the according tone, voicing and aspiration.

• རྒྱ་ རྨྱ་ སྒྱ་ སྦྱ་ སྨྱ་ are pronounced like གྱ་ མྱ་ བྱ་ respectively, but with changes in voicing, tone and aspiration according to the changes caused by superscript letter. The consonants of the third column become voiced and non-aspirated, staying low tone. The nasals become high tone. (see below)

Subscribed ར་, ར་བཏགས་

• ཀྲ་ ཏྲ་ པྲ་ སྐྲ་ སྤྲ་ The consonants of the first column are pronounced as a retroflex /tra/, high tone.
• ཁྲ་ ཐྲ་ ཕྲ་ The consonants of the second column are pronounced as a retroflex /thra/, high tone.
• གྲ་ དྲ་ བྲ་ The consonants of the third column are pronounced as a retroflex /thra/, low tone.

Which means that they all become a retroflex t-r-sound with the according tone, voicing and aspiration of their respective column.

• སྒྲ་ སྦྲ་ སྨྲ་ are pronounced like གྲ་ བྲ་ མྲ་ respectively, but with changes in voicing, tone and aspiration according to the changes caused by superscript letter. The consonants of the third column become voiced and non-aspirated, staying low tone. The nasals become high tone. (see below)

• མྲ་ སྲ་ no changes in pronunciation
• ཧྲ་ pronounced /hra/, high tone, unvoiced
• ཤྲ་* pronounced shra

* The Great Tibetan-Chinese Dictionary, བོད་རྒྱ་ཚིག་མཛོད་ཆེན་མོ་ gives ཤྲ་ ཤྲི་ ཤྲཱི་, and they are all exclusively used for Sanskrit phonemes.

• སྣྲ་ pronounced same as སྣ་ (high tone)

Subscribed ལ་, ལ་བཏགས་

• ཀླ་ གླ་ བླ་ རླ་ སླ་ are pronounced as a high tone, retroflex /la/.

The exception:

• ཟླ་ is pronounced /da/, low tone, non-aspirated, voiced;
• ཟླ་བ་, /da wa/, the moon;
• ཟླུག་པ་, /dug pa/, to pour, to ask about

Subscribed ཝ་, ཝ་ཟུར་

• ཀྭ་ ཁྭ་ གྭ་ ཅྭ་ ཉྭ་ ཏྭ་ དྭ་ ཙྭ་ ཚྭ་ ཞྭ་ ཟྭ་ རྭ་ ལྭ་ ཤྭ་ སྭ་ ཧྭ་ གྲྭ་ དྲྭ་ ཕྱྭ་ རྒྭ་ རྩྭ, the ཝ་ཟུར་ causes no changes in pronunciation.

Superscribed letters

Superscribed letters, མགོ་ཡིག་: ར་ ལ་ ས་

Position	Letter/Stack
ར་ is used above and becomes*	ཀ་ ག་ ང་ ཇ་ ཉ་ ཏ་ ད་ ན་ བ་ མ་ ཙ་ ཛ་ ཀྱ་ གྱ་ མྱ་ རྐ་ རྒ་ རྔ་ རྗ་ རྙ་ རྟ་ རྡ་ རྣ་ རྦ་ རྨ་ རྩ་ རྫ་   རྐྱ་ རྒྱ་ རྨྱ་
ལ་ is used above and doesn’t change	ཀ་ ག་ ང་ ཅ་ ཇ་ ཏ་ ད་ པ་ བ་ ཧ་ ལྐ་ ལྒ་ ལྔ་ ལྕ་ ལྗ་ ལྟ་ ལྡ་ ལྤ་ ལྦ་ ལྷ་
ས་ is used above and doesn’t change	ཀ་ ག་ ང་ ཉ་ ཏ་ ད་ ན་ པ་ བ་ མ་ ཙ་ ཀྱ་ གྱ་ པྱ་ བྱ་ མྱ་ ཀྲ་ གྲ་ པྲ་ མྲ་ ནྲ་ སྐ་ སྒ་ སྔ་ སྙ་ སྟ་ སྡ་ སྣ་ སྤ་ སྦ་ སྨ་ སྩ་ སྐྱ་ སྒྱ་ སྤྱ་ སྦྱ་ སྨྱ་ སྐྲ་ སྒྲ་ སྤྲ་ སྨྲ་ སྣྲ་**

* རྙ་ being the exception with a 'full' ར་.

** སྣྲ་ only come in this combination (not as ནྲ་).

Changes in tone, aspiration and pronunciation with superscribed letters

All superscribed letter cause the same change in pronunciation to the same group of consonants. The consonants of the first column have no changes in pronunciation. There are no consonants of the second column with superscribed letter.

• The consonants of the third column become voiced and non-aspirated, staying low tone.

གུ་, /khu/, inside; extent — རྒུ་, /gu/, many, several

དོ་, /tho/, a pair, match — རྡོ་, /do/, stone; core, main point

• The nasals, the fourth column root letters, become high tone.

ང་, /nga/ (low tone), I, me — ལྔ་, /nga/ (high tone), five — རྔ་, /nga/ (high tone), drum

Superscribed ར་, ར་མགོ་

• རྐ་ རྟ་ རྩ་ རྐྱ་ no changes in pronunciation.
• རྒ་ རྗ་ རྡ་ རྦ་ རྫ་ རྒྱ་ become voiced and non-aspirated, staying low tone.
• རྔ་ རྙ་ རྣ་ རྨ་ རྨྱ་ become high tone.

Superscribed ལ་, ལ་མགོ་

• ལྐ་ ལྕ་ ལྟ་ ལྤ་ no changes in pronunciation.
• ལྒ་ ལྗ་ ལྡ་ ལྦ་ become voiced and non-aspirated, staying low tone.
• ལྔ་ becomes high tone.

The exception:

• ལྷ་ is pronounced as an aspirated /hLa/; ལྷ་ས་ the city of "Lhasa". ལ་མགོ་ is the only superscribed letter for ཧ་.

Superscribed ས་, ས་མགོ་

• སྐ་ སྟ་ སྤ་ སྩ་ སྐྱ་ སྤྱ་ སྐྲ་ སྤྲ་ no changes in pronunciation.
• སྒ་ སྡ་ སྦ་ སྒྱ་ སྦྱ་ སྒྲ་ become voiced and non-aspirated, staying low tone.
• སྔ་ སྙ་ སྣ་ སྨ་ སྨྱ་ སྨྲ་ སྣྲ་* becomes high tone.

*concerning སྣྲ་, see note above

Prefix letters

Prefix letters, སྔོན་འཇུག་: ག་ ད་ བ་ མ་ འ་

Position	Letter/Stack
ག་ is used before	ཅ་ ཉ་ ཏ་ ད་ ན་ ཙ་ ཞ་ ཟ་ ཡ་ ཤ་ ས་
ད་ is used before	ཀ་ ག་ ང་ པ་ བ་ མ་ ཀྱ་ གྱ་ པྱ་ བྱ་ མྱ་ ཀྲ་ གྲ་ པྲ་ བྲ་
བ་ is used before	ཀ་ ག་ ཅ་ ཏ་ ད་ ཙ་ ཞ་ ཟ་ ཤ་ ས་ ཀྱ་ གྱ་ ཀྲ་ གྲ་ རླ་ སླ་ རྐ་ རྒ་ རྔ་ རྗ་ རྙ་ རྟ་ རྡ་ རྣ་ རྩ་ རྫ་ སྟ་ སྐ་ སྒ་ སྔ་ སྙ་ སྟ་ སྡ་ སྣ་ སྩ་ རྐྱ་ རྒྱ་ སྐྱ་ སྒྱ་ སྐྲ་ སྒྲ་
མ་ is used before	ཁ་ ག་ ང་ ཆ་ ཇ་ ཉ་ ཐ་ ད་ ན་ ཚ་ ཛ་ ཁྱ་ གྱ་ ཁྲ་ གྲ་
འ་ is used before	ཁ་ ག་ ཆ་ ཇ་ ཐ་ ད་ ཕ་ བ་ ཚ་ ཛ་ ཁྱ་ གྱ་ ཕྱ་ བྱ་ ཁྲ་ གྲ་ དྲ་ ཕྲ་ བྲ་

Changes in tone, aspiration and pronunciation with prefix letters

Changes in pronunciation are the same as with superscribed letters.

• The consonants of the first column have no changes in pronunciation.
• The consonants of the the second column have no changes in pronunciation.
• The consonants of the third column become voiced and non-aspirated, staying low tone.
• The nasals, the fourth column root, letters become high tone.

Third column root letters

• ག་ གྱ་ གྲ་ ཇ་ ད་ དྲ་ བ་ བྱ་ བྲ་ཛ་ with prefix become voiced and non-aspirated, staying low tone.

• གྲ་, /thra/, fence — དགྲ་, /dra/, enemy

• རྒ་ རྒྱ་ སྒ་ སྒྱ་ སྒྲ་ རྗ་ རྡ་ སྡ་ རྫ་ with prefix, they are already voiced and non-aspirated (having superscribed letters)* and stay that way. E.g.,

• སྒྲིབ་, /drib/, to cover, veil, obscure (present tense), same pronunciation as བསྒྲིབ་, /drib/, to cover, veil, obscure (future tense)

* Merely because the superscribed letters are covered before the prefix letters in here. If the prefix letters would be first it would the other way around. E.g. བདོ་, /do/, to increase, spread, same pronunciation as བསྡོ་, /do/, to risk (future tense).

Nasals, fourth column root letters

• ང་ ཉ་ ན་ མ་ མྱ་, the nasals with prefix become high tone.

• མག་, /mag/, low tone, short for མག་གི་མུག་གི་, fuzzy obscured — {{gtib|དམག་}, /mag/, troops, high tone

• ཡ་ after ག་ becomes high tone ཡ་.

• ཡབ་, /yab/, low tone, father (h.) — {{gtib|གཡབ་}, /yab/, high tone, shelter

• རྔ་ རྙ་ སྔ་ སྙ་ with prefix, they are already* high tone (having superscribed letters)

• སྔགས་པ་, /ngag pa/, tantric practitioner — བསྔགས་པ་ /ngag pa/, praise; to praise

* and stay that way.

Exception, prefix ད་

Prefix ད་ with བ་: དབ་, དབྱ་, དབྲ་. The prefix ད་ changes the བ་ into /wa/ or makes it silent so that only the vowel and the subscribed consonant is pronounced.

• The silent བ་ with only the vowel "a" is also commonly pronounced as /wa/.

• དབང་, /wang/, empowerment, might also be pronounced as /ang/.

• With other vowel or subscript ཡ་

• དབུ་, /u/ as in དབུ་མ་, /u-ma/, Madhyamaka
• དབྱིངས་, /ying/, expanse, space, dhatu

• With subscript ར་ either /dra/ or /ra/

• དབྲེ་པོ་, /dre po/ or /re po/, filthy, disgusting

Postfix letters

Postfix letters, རྗེས་འཇུག་: ག་ ང་ ད་ ན་ བ་ མ་ འ་ ར་ ལ་ ས་

Position	Letter/Stack
The ten postfix letters:	ག་ ང་ ད་ ན་ བ་ མ་ འ་ ར་ ལ་ ས་

Changes in tone, aspiration and pronunciation with postfix letters

Postfix letters don’t cause any changes in tone and / or aspiration.

ད་ ན་ ལ་ ས་

ད་ ན་ ལ་ ས་ changing "a" "o" "u" into umlauts ä, ö, ü. Vowels become short before ད་ ན་ and long before ལ་ ས་.

• ན་ ལ་ change a, o, u into the umlauts ä, ö, ü, and are softly or fully pronounced or might be swallowed.

• {{gtib|སྨན་}, /mä/ or /män/, medicine, ཡུལ་སྐད་, /yü kä / or /yül kä/, dialect

• ད་ ས་ change a, o, u into the umlauts ä, ö, ü, and are not pronounced themselves.

• ལུས་ /lü/, body, མད་པ་, /mä pa/, true

ག་

• ག་ might be pronounced very softly or "swallowed" and shortens the vowel , if the word continues with second syllable ག་ is often clearly pronounced.

• དུག་, /thu(k)/, poison, བདག་པོ་, /dak po/, owner

བ་

• བ་ is very softly pronounced as the end of the syllable and shortens the vowel.

• འབབ་པ་, /bap pa/, to fall, move downward

ར་

• ར་ is pronounced or sometimes silent.

• དཀར་པོ་, /kar po/, white

ང་ མ་

• ང་ མ་ is pronounced as clear nasals at the end of the syllable.

• བུམ་པ་, /phum pa/, vase, མང་པོ་, /mang po/, many

འ་

• འ་ does not change pronunciation. It is used to mark the second of two letters as root letter, when there is no other vowel then "a" and the first or second letter can be pre or postfix (see below).

Second postfix letters

Second postfix letters, ཡང་འཇུག་: ས་ ད་

There are two second postfix letters: ས་ ད་

• ས་ is used after ག་ ང་ བ་ མ་.

• ཁམས་པ་, /kham pa/, kham pa

• ད་ was used after ན་ར་ལ་ in old orthography and is called ད་དྲག་ (short དྲག་). Even though it is not written anymore it changes the spelling of particles as if it still would be there (see: Introduction to the Tibetan Particles).

• ཀུན་ old ཀུནད་ goes with ལ་དོན་ particle ཏུ་ and not with དུ་ after ན་.
• ཀུན་ཏུ་, /kun tu/, completely, from ཀུནད་ཏུ་

Changes in tone, aspiration and pronunciation with postfix letters

The second postfix letters cause no changes in pronunciation.

Pronunciation table for letter combinations

Root letters and syllables with superscribed letters or prefix

	unaspirated, high- tone, unvoiced	aspirated, high- tone, unvoiced	aspirated, low- tone, unvoiced	non-aspirated, low-tone, voiced	nasal low tone	nasal high tone
	1. column	2. column	3. column	3. column with prefix or superscript	4. column	4. column with prefix or superscript
1	ཀ་   /ka/	ཁ་   /kha/	ག་   /kha/	སྒ་   /ga/	ང་   /nga/	ལྔ་   /nga/
2	ཅ་   /ca/	ཆ་   /cha/	ཇ་   /cha/	འཇ་   /ja/	ཉ་   /nya/	སྙ་   /nya/
3	ཏ་   /ta/	ཐ་   /tha/	ད་   /tha/	རྡ་   /da/	ན་   /na/	སྣ་   /na/
4	པ་   /pa/	ཕ་   /pha/	བ་   /pha/	རྦ་   /ba/	མ་   /ma/	སྨ་   /ma/
5	ཙ་   /tsa/	ཚ་   /tsha/	ཛ་   /dza/ /tsha/	རྫ་   /dza/

Subscript ཡ

	unaspirated, high- tone, unvoiced	aspirated, high- tone, unvoiced	aspirated, low- tone, unvoiced	non-aspirated, low-tone, voiced	nasal low tone	nasal high tone
	1. column	2. column	3. column	3. column with prefix or superscript	4. column	4. column with prefix or superscript
1	ཀྱ་   /kya/	ཁྱ་   /khya/	གྱ་   /khya/	རྒྱ་   /gya/
4	པྱ་   /ca/=/ཅ་/	ཕྱ་   /cha/=/ཆ་/	བྱ་   /cha/=/ཇ་/	འབྱ་   /ja/=/འཇ་/	མྱ་   /nya/=/ཉ/	རྨྱ་   /nya/=/རྙ་/

Subscript ར

	unaspirated, high- tone, unvoiced	aspirated, high- tone, unvoiced	aspirated, low- tone, unvoiced	non-aspirated, low-tone, voiced	nasal low tone	nasal high tone
	1. column	2. column	3. column	3. column with prefix or superscript	4. column	4. column with prefix or superscript
1	ཀྲ་   /tra/	ཁྲ་   /thra/	གྲ་   /thra/	དགྲ་   /dra/
3	ཏྲ་   /tra/	ཐྲ་   /thra/	དྲ་   /thra/	འདྲ་   /dra/
4	པྲ་   /tra/	ཕྲ་   /thra/	བྲ་   /thra/	དབྲ་   /dra/

Changes in pronunciations between connected syllables

བ་ or བོ་

• If a word has as a final syllable a བ་ or བོ་ then they are not pronounced /pha/ /pho/, but pronounced /wa/ and /wo/.

• རྒྱལ་བ་ /gyal wa/, conqueror; ངོ་བོ་, /ngo wo/, essence, nature

Postfix, prefix or superscript "between" syllables

If a word consist of two or more syllables then the postfix, prefix or superscript "between" them might be pronounced.

• The prefix འ་ and མ་ of the second syllable are often pronounced as a nasal at the end of the first syllable.

• དགེ་འདུན་ /gen dün/, sangha; མཁའ་འགྲོ་, /khan dro/, khandro, རྒྱ་མཚོ་, /gyam tsho/, ocean

• Also བ་ can also be pronouced.

• བཅོ་བརྒྱད་, /cob gyä/; ས་བཅད་, /sab cä/

Superscript of the second syllable pronounced with the first syllable

In some cases the superscript of the second syllable is pronounced as the end of the first.

• {{gtib|རྡོ་རྗེ་}, /dorje/, vajra; ཨུ་རྒྱན་, /ur gyän/, Uddiyana; མཆོད་རྟེན་, /chör ten/, stupa
• ད་ལྟ་, /than ta/, now; here the superscript ལ་ becomes a nasal.

Loss of third column's aspiration

In word consisting of more than one syllable usually only the first syllable is stressed. Due to that the consonants of the third column (ག་ ཇ་ ད་ བ་, if they are the root letter of a following syllable) can lose their aspiration.

• ཡི་དམ་, /yi dam/, yidam; དོན་གྲུབ་, /dhön drub/, Siddhartha

Finding the root letter

1.	If there is one letter? Good guess. That is the root letter.
2.	If one of the vowels ཨི་ཨུ་ཨེ་ཨོ་ is written above or below a letter then this is the root letter. E.g. དགེ་ root letter ག་. Notice: not to be mistaken with འི་ or འོ་ like in མདའི་ and མདའོ་, where འི་ is the connective case marking particle and འོ་ is the completion particle with the word མདའ་.
3.	If there is a super- or subscript on a letter then this is the root letter. E.g. གྱད་ root letter ག་.
4.	If there are two letters, but the first one can not be a prefix letter in that combination, then it is the root letter. E.g. གམ་ root letter ག་, as ག་ is not a prefix for མ་.
5.	If there are two letters and both can be either prefix or postfix letter respectively, then the first is the root letter. E.g. དམ་ root letter ད་. A ཝ་ཟུར་ might be added in order to mark the root letter. Also an additional འ་ postfix might be added in order to make the second letter into the root letter, making it into a word with three letters, the middle one being the root letter. E.g. དམའ་ root letter མ་.
6.	If there are three letters and the third one is not a ས་ then the second one is the root letter, because only ས་ can be a second postfix letter. Leaving out ད་, because at this point in time practically only ས་ is used, the second postfix letter ད་ only occurs in old manuscripts and grammar books. E.g. བདག་ root letter ད་. A ཝ་ཟུར་ might be added in order to change the first letter into the root letter. E.g. དགས་ root letter ག་ versus དྭགས་ root letter ད་.
7.a	If there are three letters and the third one is a ས་ but the first one can not be prefix, then the first one is the root letter, with second one being one of ག་ ང་ བ་ མ་, because ས་ comes only after ག་ ང་ བ་ མ་ as second postfix.
7.b	If there are three letters and the third one is a ས་ and the second one is not ག་ ང་ བ་ མ་ then the second one is the root letter, because ས་ can not be a second postfix letter in this case.
7.c	If there are three letters and the third one is a ས་ and the second one is ག་ ང་ བ་ མ་ and the first one can be a prefix, then "good luck"; that means, that you need to consult a dictionary as there is no fixed rule for this case. There are only nine possible combinations that have this potential of ambiguity. Not all all of them exist and non of them occurs with both options as main entry in the Great Tibetan-Chinese Dictionary, བོད་རྒྱ་ཚིག་མཛོད་ཆེན་མོ་. With second as root letter: {{gtib|དགས་}, /gä/; འགས་, /gä/; དབས་ /bä/; དམས་, /mä/ With first as root letter: བགས་, /bag/; མངས་, /mang/ མངས་, /mang/ is not a main entry itself but comes in combinations. From the place it comes in the dictionary within a subcategory of the main entry the root letter is clearly defined. གཟུགས་མངས་ comes right after གཟུགས་མང་ in the hard copy of the Great Tibetan-Chinese Dictionary, བོད་རྒྱ་ཚིག་མཛོད་ཆེན་མོ་, but is due to a typo misplaced in one of the electronic versions, having ང་ as the root letter.
8.	If there are four letters then the second one is the root letter. Because a root letter can only have two postfix letters. E.g. གདགས་ root letter ད་.

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