Northern Thai (), also called Kam Mueang (, กำเมือง) or Lanna, is the language spoken by the
Northern Thai people of
Thailand
Thailand, officially the Kingdom of Thailand and historically known as Siam (the official name until 1939), is a country in Southeast Asia on the Mainland Southeast Asia, Indochinese Peninsula. With a population of almost 66 million, it spa ...
. It is a
Southwestern Tai language. The language has approximately six million speakers, most of whom live in
Northern Thailand
Northern Thailand, or more specifically Lanna, is a region of Thailand. It is geographically characterized by several mountain ranges, which continue from the Shan Hills in bordering Myanmar to Laos, and the river valleys that cut through them. ...
, with a smaller community of speakers in northwestern
Laos
Laos, officially the Lao People's Democratic Republic (LPDR), is the only landlocked country in Southeast Asia. It is bordered by Myanmar and China to the northwest, Vietnam to the east, Cambodia to the southeast, and Thailand to the west and ...
.
Speakers of this language generally consider the name "Tai Yuan" to be pejorative. They refer to themselves as ' (,
คน เมือง, – literally "people of
Mueang
Mueang ( Ahom: 𑜉𑜢𑜤𑜂𑜫; ''mɯ̄ang'', ), Muang ( ''mɯ́ang'', ), Möng ( Tai Nuea: ᥛᥫᥒᥰ ''möeng''; ''móeng'', ), Meng ( zh, c=猛 or 勐) or Mường (Vietnamese) were pre-modern semi-independent city-states or princip ...
" meaning "city dwellers"), Lanna, or Northern Thai. The language is also sometimes referred to as ' (พายัพ, ), "Northwestern (speech)".
The term Yuan is still sometimes used for Northern Thai's distinctive
Tai Tham alphabet, which is closely related to the old Tai Lue alphabet and the Lao religious alphabets. The use of the ', as the traditional alphabet is known, is now largely limited to Buddhist temples, where many old sermon manuscripts are still in active use. There is no active production of literature in the traditional alphabet, and when used in writing standard Thai script is invariably used. The modern spoken form is called . There is a resurgence of interest in writing it in the traditional way, but the modern pronunciation differs from that prescribed in spelling rules.
[Natnapang 2004, Section 3.5.6 ''The changing pronunciation of the Lanna script and Kammuang'' As with all languages, the pronunciation of the written and spoken forms changes over time. This is another problem that Kammuang speakers may have when they learn to write the Lanna script. These changes occur in only some words, and there are no readily apparent rules to explain the changes....]
Classification
Northern Thai is classified as one of the Chiang Saen languages—others being
Thai,
Southern Thai and numerous smaller languages, which together with the Northwestern Tai and Lao-Phutai languages, form the
Southwestern branch of
Tai languages
The Tai, Zhuang–Tai, or Daic languages (Ahom language, Ahom: 𑜁𑜪𑜨 𑜄𑜩 or 𑜁𑜨𑜉𑜫 𑜄𑜩 ; ; or , ; , ) are a branch of the Kra–Dai languages, Kra–Dai language family. The Tai languages include the most widely spo ...
. The Tai languages are a branch of the
Kra–Dai language family, which encompasses a large number of indigenous languages spoken in an arc from
Hainan
Hainan is an island provinces of China, province and the southernmost province of China. It consists of the eponymous Hainan Island and various smaller islands in the South China Sea under the province's administration. The name literally mean ...
and
Guangxi
Guangxi,; officially the Guangxi Zhuang Autonomous Region, is an Autonomous regions of China, autonomous region of the China, People's Republic of China, located in South China and bordering Vietnam (Hà Giang Province, Hà Giang, Cao Bằn ...
south through Laos and Northern Vietnam to the Cambodian border.
From a purely genealogical standpoint, most linguists consider Northern Thai to be more closely related to
Central Thai than to
Lao or
Isan
Northeast Thailand or Isan (Isan language, Isan/, ; ; also written as Isaan, Isarn, Issarn, Issan, Esan, or Esarn; from Pāli ''isāna'' or Sanskrit ईशान्य ''īśānya'' "northeast") consists of 20 provinces in northeastern Thai ...
, but the language has been heavily influenced by both Lao and Central Thai throughout history. All Southwestern Tai languages form a coherent
dialect continuum
A dialect continuum or dialect chain is a series of Variety (linguistics), language varieties spoken across some geographical area such that neighboring varieties are Mutual intelligibility, mutually intelligible, but the differences accumulat ...
of more or less mutually intelligible varieties, with few sharp dividing lines. Nevertheless, Northern Thai has today become closer to the Central Thai language, as Standard Thai is the principal language of education and government and spoken throughout Thailand.
Names
The Northern Thai language has various names in Northern Thai, Thai, and other
Tai languages
The Tai, Zhuang–Tai, or Daic languages (Ahom language, Ahom: 𑜁𑜪𑜨 𑜄𑜩 or 𑜁𑜨𑜉𑜫 𑜄𑜩 ; ; or , ; , ) are a branch of the Kra–Dai languages, Kra–Dai language family. The Tai languages include the most widely spo ...
.
* In Northern Thai, it is commonly called ' (, , literally "city language"; cf.
Standard Thai: คำเมือง ), or ' (, ภาษาล้านนา , literally "the language of
Lan Na").
* In
Central Thai and
Southern Thai, Northern Thai is known as ''phasa thin phayap'' (ภาษาถิ่นพายัพ , literally "the language of the northwestern region"), or ''phasa thai thin nuea'' (ภาษาไทยถิ่นเหนือ , literally "the Thai language of the northern region", or colloquially it is known as ''phasa nuea'' (ภาษาเหนือ , literally "the northern language").
* In
Lao, it is known as ' or ' ( or respectively, or respectively, literally "the Tai Yuan language").
* In
Tai Lü, it is known as ''kam yon'' ( , literally "the Tai Yuan language").
* In
Shan it is known as ''kwam yon'' ( , literally "the Tai Yuan language").
History
Tai migration

The ancestors of the
Northern Thai people were speakers of Southwestern Tai dialects that migrated from what is now southeastern China, specifically what is now
Guangxi
Guangxi,; officially the Guangxi Zhuang Autonomous Region, is an Autonomous regions of China, autonomous region of the China, People's Republic of China, located in South China and bordering Vietnam (Hà Giang Province, Hà Giang, Cao Bằn ...
and northern
Vietnam
Vietnam, officially the Socialist Republic of Vietnam (SRV), is a country at the eastern edge of mainland Southeast Asia, with an area of about and a population of over 100 million, making it the world's List of countries and depende ...
where the diversity of various Tai languages suggests an ''
Urheimat
In historical linguistics, the homeland or ( , from German 'original' and 'home') of a proto-language is the region in which it was spoken before splitting into different daughter languages. A proto-language is the reconstructed or historicall ...
''. The Southwestern Tai languages began to diverge from the Northern and Central branches of the Tai languages, covered mainly by various
Zhuang languages
The Zhuang languages (; autonym: , , pre-1982: , Sawndip: 話僮, from ''vah'', 'language' and ''Cuengh'', 'Zhuang'; ) are the more than a dozen Tai languages spoken by the Zhuang people of Southern China in the province of Guangxi and adjace ...
, sometime around 112 AD, but likely completed by the
sixth century.
[Edmondson, J.A. and Gregerson, K.J. (2007). The Languages of Vietnam: Mosaics and Expansions in ''Language and Linguistics Compass'', 1(0). pp. 727–749.] Due to the influx of
Han Chinese
The Han Chinese, alternatively the Han people, are an East Asian people, East Asian ethnic group native to Greater China. With a global population of over 1.4 billion, the Han Chinese are the list of contemporary ethnic groups, world's la ...
soldiers and settlers, the end of the
Chinese occupation of Vietnam, the fall of
Jiaozhi
Jiaozhi (standard Chinese, pinyin: ''Jiāozhǐ''), or
,
was a historical region ruled by various Chinese dynasties, corresponding to present-day northern Vietnam. The kingdom of Nanyue (204–111 BC) set up the Jiaozhi Commandery (; , ch� ...
and turbulence associated with the decline and fall of the
Tang dynasty
The Tang dynasty (, ; zh, c=唐朝), or the Tang Empire, was an Dynasties of China, imperial dynasty of China that ruled from 618 to 907, with an Wu Zhou, interregnum between 690 and 705. It was preceded by the Sui dynasty and followed ...
led some of the Tai peoples speaking Southwestern Tai to flee into Southeast Asia, with the small-scale migration mainly taking place between the
eighth and
twelfth centuries. The Tais split and followed the major river courses, with the ancestral Northern Thai originating in the Tai migrants that followed the
Mekong River
The Mekong or Mekong River ( , ) is a transboundary river in East Asia and Southeast Asia. It is the world's List of rivers by length, twelfth-longest river and List of longest rivers of Asia, the third-longest in Asia with an estimated l ...
.
Indianized kingdoms
Ancestors of the Northern Thai people established
Ngoenyang, an early kingdom that existed between the 7th to 13th centuries, as well as smaller kingdoms like
Phayao, in what is now modern-day northern Thailand. They settled in areas adjacent to the kingdom of
Hariphunchai, coming into contact with
Mon-speaking people whose writing system was eventually adapted for the Northern Thai language as the
Tai Tham script.
In the 13th century, King
Mangrai
Mangrai (; ; c. 1238–1311) was the 25th king of Ngoenyang (r. 1261–1292) and the first king of Lanna (r. 1292–1311). He established a new city, Chiang Mai, as the capital of the Lanna Kingdom (1296–1558).Wyatt, D. K. Thailand, A Short Hi ...
consolidated control of these territories, establishing the kingdom of
Lan Na. In the 15th century, King
Tilokkarat
Tilokaraj (; , ), also spelt Tilokarat and Tilokkarat, was the 9th monarch of the Mangrai Dynasty.
Early life
According to the Chiang Mai Chronicle, he was the sixth child of King Sam Phraya (also known as Samfangkaen). The 'lok' part of his name ...
ushered in a golden age for Northern Thai literature, with a profusion of
palm leaf manuscripts written in Tai Tham, using vernacular Northern Thai and interspersed with Pali and Buddhist Indic vocabulary.
Thai subordination
In 1775,
Kawila
Kawila (, , , 31 October 17421816), also known as Phra Boromrachathibodi (; ), was the Northern Thai people, Northern Thai ruler of the Kingdom of Chiang Mai, Chiang Mai Kingdom and the founder of the Chet Ton dynasty, Chetton dynasty. Originating ...
of Lampang revolted with Siamese assistance, and captured the city, ending 200 years of Burmese rule. Kawila was installed as the prince of Lampang and Phraya Chaban as the prince of Chiang Mai, both as vassals of Siam. In 1899, Siam annexed the Northern Thai principalities, effectively dissolving their status as sovereign tributary states.
The Compulsory Education Act of 1921 banned schools and temples from using languages other than
Central Thai (standard Thai), in an effort to bring remote regions under Siamese control.
Northern Thai was relegated from the public sphere, with influential religious leaders like
Khruba Srivichai jailed for using Northern Thai in sermons.
In the 1940s, authorities promulgated
Thai cultural mandates
The cultural mandates or state decrees (, ; ; ) were a series of twelve Edict, edicts issued between 1939 and 1942 by the government of Field Marshal Plaek Phibunsongkhram during his first term as prime minister and military dictator of Thailand ...
that reinforced the importance of learning and using Central Thai as the
prestige language
Prestige may refer to:
Arts, entertainment and media Films
* ''Prestige'' (film), a 1932 American film directed by Tay Garnett: woman travels to French Indochina to meet up with husband
* ''The Prestige'' (film), a 2006 American thriller direct ...
.
These economic and educational pressures have increased the use of standard Thai to the detriment of other regional languages like Northern Thai.
Today, Northern Thai is typically
code-switched with standard Thai, especially in more developed and urbanized areas of Northern Thailand, whereas exclusive use of Northern Thai remains prevalent in more remote areas.
Dialects
Thanajirawat (2018) classifies Tai Yuan into five major dialect groups based on tonal split and merger patterns. (''See also
Proto-Tai language#Tones'')
#most Tai Yuan varieties in Thailand, Laos and Myanmar
#
Bokeo Province, Laos (A12-34 and BCD123-4 (B4=DL4=DS4))
#
Mae Chaem District,
Chiang Mai Province
Chiang Mai is the largest Provinces of Thailand, province (''changwat'') of Thailand by area. It lies in Northern Thailand#Regional classification of northern Thailand, upper northern Thailand and has a population of 1.78 million people. It ...
and
Laplae District,
Uttaradit Province, Thailand (A12-34 and BCD123-4 (A34=B123=DL123))
#
Tha Pla District,
Uttaradit Province and
Xayaburi Province, Laos (A12-34, BDL1234, and CDS123-4)
#
Ratchaburi Province
Ratchaburi province (, ) or Rat Buri () is one of Thailand's seventy-six provinces (''changwat'') lies in Western Thailand. Neighbouring provinces are (from north clockwise) Kanchanaburi, Nakhon Pathom, Samut Sakhon, Samut Songkhram and ...
, Thailand (A12-34 and BCD123-4 (A34=B123=DL123, B4=C4=DL4))
Phonology
Consonants
Initial consonants
Northern Thai consonant inventory is similar to that of
Lao (
Isan
Northeast Thailand or Isan (Isan language, Isan/, ; ; also written as Isaan, Isarn, Issarn, Issan, Esan, or Esarn; from Pāli ''isāna'' or Sanskrit ईशान्य ''īśānya'' "northeast") consists of 20 provinces in northeastern Thai ...
); both languages have the sound and lack .
Initial consonant clusters
There are two relatively common consonant clusters:
*/kw/ (กว)
*/kʰw/ (ขว, คว)
There are also several other, less frequent clusters recorded, though apparently in the process of being lost:
[Natnapang 2004, Section 3.5.2 ''Initial consonant clusters in the Lanna script'']
*/ŋw/ (งว)
*/tɕw/ (จว)
*/sw/ (ซว, สว)
*/tw/ (ตว)
*/tʰw/ (ถว, ทว)
*/nw/ (นว)
*/ɲw/ (ญว, ยว)
*/jw/ (ยว)
*/lw/ (ลว)
*/ʔw/ (อว)
Final consonants
All
plosive sounds (besides the glottal stop /ʔ/) are
unreleased. Hence, final , , and sounds are pronounced as , , and respectively.
Vowels
The basic vowels of the Northern Thai language are similar to those of
Standard Thai. They, from front to back and close to open, are given in the following table. The top entry in every cell is the symbol from the
International Phonetic Alphabet
The International Phonetic Alphabet (IPA) is an alphabetic system of phonetic notation based primarily on the Latin script. It was devised by the International Phonetic Association in the late 19th century as a standard written representation ...
, the second entry gives the spelling in the
Thai alphabet
The Thai script (, , ) is the abugida used to write Thai, Southern Thai and many other languages spoken in Thailand. The Thai script itself (as used to write Thai) has 44 consonant symbols (, ), 16 vowel symbols (, ) that combine into at leas ...
, where a dash (–) indicates the position of the initial consonant after which the vowel is pronounced. A second dash indicates that a final consonant must follow.
The vowels each exist in
long-short pairs: these are distinct
phoneme
A phoneme () is any set of similar Phone (phonetics), speech sounds that are perceptually regarded by the speakers of a language as a single basic sound—a smallest possible Phonetics, phonetic unit—that helps distinguish one word fr ...
s forming unrelated words in Northern Thai, but usually transliterated the same: เขา (''khao'') means "they/them", while ขาว (''khao'') means "white".
The long-short pairs are as follows:
The basic vowels can be combined into
diphthong
A diphthong ( ), also known as a gliding vowel or a vowel glide, is a combination of two adjacent vowel sounds within the same syllable. Technically, a diphthong is a vowel with two different targets: that is, the tongue (and/or other parts of ...
s. For purposes of determining tone, those marked with an asterisk are sometimes classified as long:
Additionally, there are three
triphthongs, For purposes of determining tone, those marked with an asterisk are sometimes classified as long:
Allophones
The following section largely concerns the Nan dialect of Northern Thai.
Tones
There are six phonemic
tones in the
Chiang Mai dialect of Northern Thai: low-rising, low-falling, high-level with glottal closure, mid-level, high-falling, and high-rising.
[''พจนานุกรมภาษาล้านนา = The Lanna dictionary'' (พิมพ์ครั้งที่ 2). (พ.ศ. 2550 2007 CE. เชียงใหม่: สถาบันภาษา ศิลปะและวัฒนธรรม มหาวิทยาลัยราชภัฏเชียงใหม่.] or low-rising, mid-low, high-falling, mid-high, falling, and high rising-falling
[Gedney, W. J. (1999). ''Southwestern Tai dialects: Glossaries, texts, and translations'' (T. J. Hudak, Ed.). University of Michigan Center for South East Asian Studies.]
Contrastive tones in smooth syllables
The table below presents six phonemic tones in the Chiang Mai and
Nan dialects in smooth syllables, i.e. closed syllables ending in
sonorant sounds such as
� and
and open syllables. Sources have not agreed on the phonetic realization of the six tones in the Chiang Mai dialect. The table presents information based on two sources, one from Gedney (1999)
[ and the other one from the Lanna dictionary (2007)][ which is a Northern Thai-Thai dictionary. Although published in 1999, Gedney's information about the Chiang Mai dialect is based on data he collected from one speaker in Chiang Mai in 1964 (p. 725). As tones may change within one's lifetime (e.g., Bangkok Thai tones have changed over the past 100 years][Pittayaporn, P. (2007). Directionality of tone change. ''Proceedings of the 16th International Congress of Phonetic Sciences (ICPhS XVI)'', 1421–1424.]), the information about the six tones from Gedney (1999) should be considered with caution.
The Gedney boxes for the tones are shown below the descriptions.
Contrastive tones in checked syllables
The table below presents four phonemic tones in checked syllables, i.e. closed syllables ending in a glottal stop
The glottal stop or glottal plosive is a type of consonantal sound used in many Speech communication, spoken languages, produced by obstructing airflow in the vocal tract or, more precisely, the glottis. The symbol in the International Phonetic ...
�and obstruent sounds such as and
Grammar
The grammar of Northern Thai is similar to those of other Tai languages
The Tai, Zhuang–Tai, or Daic languages (Ahom language, Ahom: 𑜁𑜪𑜨 𑜄𑜩 or 𑜁𑜨𑜉𑜫 𑜄𑜩 ; ; or , ; , ) are a branch of the Kra–Dai languages, Kra–Dai language family. The Tai languages include the most widely spo ...
. The word order
In linguistics, word order (also known as linear order) is the order of the syntactic constituents of a language. Word order typology studies it from a cross-linguistic perspective, and examines how languages employ different orders. Correlatio ...
is subject–verb–object, although the subject is often omitted. Just as Standard Thai, Northern Thai pronouns are selected according to the gender and relative status of speaker and audience.
Adjectives and adverbs
There is no morphological distinction between adverbs An adverb is a word or an expression that generally modifies a verb, an adjective, another adverb, a determiner, a clause, a preposition, or a sentence. Adverbs typically express manner, place, time, frequency, degree, or level of certainty by ans ...
and adjectives
An adjective (abbreviated ) is a word that describes or defines a noun or noun phrase. Its semantic role is to change information given by the noun.
Traditionally, adjectives are considered one of the main parts of speech of the English language, ...
. Many words can be used in either function. They succeed the word which they modify, which may be a noun, verb, or another adjective or adverb.
* / แม่ญิงเฒ่า (', ) ''an old woman''
* / แม่ญิงตี้เฒ่าโวย (', ) ''a woman who became old quickly''
Because adjectives can be used as complete predicates, many words used to indicate tense in verbs (see Verbs:Aspect below) may be used to describe adjectives.
* / ข้าหิว (', ) ''I am hungry.''
* / ข้าจะหิว (', ) ''I will be hungry.''
* / ข้ากะลังหิว (', ) ''I am hungry right now.''
* / ข้าหิวแล้ว (', ) ''I am already hungry.''
Verbs
Verb
A verb is a word that generally conveys an action (''bring'', ''read'', ''walk'', ''run'', ''learn''), an occurrence (''happen'', ''become''), or a state of being (''be'', ''exist'', ''stand''). In the usual description of English, the basic f ...
s do not inflect
In linguistic morphology, inflection (less commonly, inflexion) is a process of word formation in which a word is modified to express different grammatical categories such as tense, case, voice, aspect, person, number, gender, mood, a ...
. They do not change with person, tense, voice, mood, or number; nor are there any participles.
* / ข้าตี๋เปิ้น (', ), ''I hit him''.
* / เปิ้นตี๋ข้า (', ), ''He hit me''.
The passive voice
A passive voice construction is a grammatical voice construction that is found in many languages. In a clause with passive voice, the grammatical subject expresses the ''theme'' or ''patient'' of the main verb – that is, the person or thing ...
is indicated by the insertion of / โดน (', ) before the verb. For example:
* / เปิ้นโดนตี๋ (', ), ''He is hit'' or ''He got hit''. This describes an action that is out of the receiver's control and, thus, conveys suffering.
To convey the opposite sense, a sense of having an opportunity arrive, / ได้ (''dai'', , can) is used. For example:
* / เปิ้นจะได้ไปแอ่วเมืองลาว (', ), ''He gets to visit Laos.''
* / เปิ้นตี๋ได้ (', ), ''He is/was allowed to hit'' or ''He is/was able to hit''
Negation
In logic, negation, also called the logical not or logical complement, is an operation (mathematics), operation that takes a Proposition (mathematics), proposition P to another proposition "not P", written \neg P, \mathord P, P^\prime or \over ...
is indicated by placing บ่ (''bor'', or not) before the verb.
* / เปิ้นบ่ตี๋, (', ) ''He is not hitting.'' or ''He not hit.''
Aspect is conveyed by aspect markers before or after the verb.
:Present
The present is the period of time that is occurring now. The present is contrasted with the past, the period of time that has already occurred; and the future, the period of time that has yet to occur.
It is sometimes represented as a hyperplan ...
can be indicated by / กะลัง (', , currently) or / กะลังหะ (', , currently) before the verb for ongoing action (like English -ing form), by / อยู่ (', ) after the verb, or by both. For example:
:* / เปิ้นกะลังหะล่น (', ), or
:* / เปิ้นล่นอยู่ (', ), or
:* / เปิ้นกะลังหะล่นอยู่ (', ), ''He is running.''
:Future
The future is the time after the past and present. Its arrival is considered inevitable due to the existence of time and the laws of physics. Due to the apparent nature of reality and the unavoidability of the future, everything that currently ex ...
can be indicated by / จะ (''cha'', , will) before the verb or by a time expression indicating the future. For example:
:* / เปิ้นจะล่น (', ), ''He will run'' or ''He is going to run.''
:Past
The past is the set of all Spacetime#Definitions, events that occurred before a given point in time. The past is contrasted with and defined by the present and the future. The concept of the past is derived from the linear fashion in which human ...
can be indicated by / ได้ (''dai'', ) before the verb or by a time expression indicating the past. However, / แล้ว (''laew'', :, already) is often used to indicate the past aspect by being placed behind the verb. Or, both ได้ and แล้ว are put together to form the past aspect expression. For example:
:* / เปิ้นได้กิ๋น (', ), ''He ate.''
:* / เปิ้นกิ๋นแล้ว (', , ''He has eaten.''
:* / เปิ้นได้กิ๋นแล้ว (', ), ''He's already eaten.''
Aspect markers are not required.
:* / ข้ากิ๋นตี้หั้น (', ), ''I eat there.''
:* / ข้ากิ๋นตี้หั้นตะวา (', ), ''I ate there yesterday.''
:* / ข้ากิ๋นตี้หั้นวันพูก (', ), ''I'll eat there tomorrow.''
Words that indicate obligation include ''at cha'' ( / อาจจะ), ''na cha'' ( / หน้าจะ), ''khuan cha'' ( / ควรจะ), and ''tong'' ( / ต้อง).
*' ( / อาจจะ, ) ''Might''
:* / เปิ้นอาจจะมา (', ) ''He might come.''
*' ( / น่าจะ, ) ''Likely to''
:* / เปิ้นน่าจะมา (', ) ''He is likely to come.''
*' ( / ควรจะ, ) ''Should''
:* / เปิ้นควรจะมา (', ) ''He should come.''
*' ( / ต้อง, ) ''Must''
:* / เปิ้นต้องมา (', ) ''He must come.''
Actions that wherein one is busily engaged can be indicated by มัวก่า (''mua ka'', ).
:* / ก่อมัวก่ากิ๋นหั้นเนาะ (''kor mua ka kin han nor'', ) ''(It's that you/he/she) just keeps on eating it like that, you know?''
Words that express one's desire to do something can by indicated by ''khai'' (ใค่) and ''kan'' (กั๊น).
*' ( / ใค่, , ''to want, to desire'')
:* / ข้าเจ้าใค่กิ๋น (', ) ''I want to eat.''
*' ( / กั๊น, , ''to try'')
:* / ข้าเจ้ากั๊นกิ๋น (', ) ''I try to eat.''
' ( / ผ่อท่าว่า, ) is used to give the impression or sensation of being something or having a particular quality.
:* / ผ่อท่าว่าเปิ้นปิ๊กมาแล้ว (', ) ''It seems that he has returned.''
Final particles
Northern Thai has a number of final particles, which have different functions.
Interrogative particles
Some of the most common interrogative particles are ' ( / ก่อ, ) and ' ( / กา, )
*' ( / ก่อ, , denoting yes/no question)
:* / ม่วนก่อ (', ) ''Is it fun?''
*' ( / กา (and its variants: ก๋า, กา), , denoting confirmative question)
:* / ม่วนกา (', ) ''It is fun, right?''
Imperative particles
Some imperative particles are (แล่), (จิ่ม), and (เตอะ).
' ( / แล่, )
:* / กิ๋นแล่ (', ) ''Eat! (Authoritative)''.
' ( / จิ่ม, )
:* / ขอกิ๋นจิ่ม (', ) ''May I eat please?''
' ( / เหีย, )
:* / กิ๋นเหีย (', ) ''Eat! (because I know it will be beneficial to you)''.
' ( / เต๊อะ, )
:* / กิ๋นเต๊อะ (', ) ''Eat, please.''
Polite particles
Polite particles include (คับ) and (เจ้า).
*' ( / คับ, , used by males)
:* / กิ๋นเข้าแล้วคับ (', ) ''I have eaten, sir/ma'am''.
*' ( / เจ้า, , used by females)
:* / กิ๋นเข้าแล้วเจ้า (', ) ''I have eaten, sir/ma'am''.
Nouns
Noun
In grammar, a noun is a word that represents a concrete or abstract thing, like living creatures, places, actions, qualities, states of existence, and ideas. A noun may serve as an Object (grammar), object or Subject (grammar), subject within a p ...
s are uninflected and have no gender
Gender is the range of social, psychological, cultural, and behavioral aspects of being a man (or boy), woman (or girl), or third gender. Although gender often corresponds to sex, a transgender person may identify with a gender other tha ...
; there are no articles.
Nouns are neither singular
Singular may refer to:
* Singular, the grammatical number that denotes a unit quantity, as opposed to the plural and other forms
* Singular or sounder, a group of boar, see List of animal names
* Singular (band), a Thai jazz pop duo
*'' Singula ...
nor plural
In many languages, a plural (sometimes list of glossing abbreviations, abbreviated as pl., pl, , or ), is one of the values of the grammatical number, grammatical category of number. The plural of a noun typically denotes a quantity greater than ...
. Some specific nouns are reduplicated to form collective
A collective is a group of entities that share or are motivated by at least one common issue or interest or work together to achieve a common objective. Collectives can differ from cooperatives in that they are not necessarily focused upon an e ...
s: / ละอ่อน (', , child) is often repeated as ละอ่อน ๆ (', ,) to refer to a group of children.
The word / หมู่(', ) may be used as a prefix of a noun or pronoun as a collective to pluralize or emphasise the following word. ( / หมู่ผม, ', , ''we'' (exclusive), masculine; / หมู่เฮา ', , emphasised ''we''; / หมู่หมา ', , ''(the) dogs'').
Plurals are expressed by adding classifiers, used as measure word
In linguistics, measure words are words (or morphemes) that are used in combination with a numeral to indicate an amount of something represented by some noun. Many languages use measure words, and East Asian languages such as Chinese, Japanese, ...
s (ลักษณนาม), in the form of noun-number-classifier ( / คูห้าคน, "teacher five person" for "five teachers").
Pronouns
Pronouns may be omitted once they have already been established in the first sentence, unless the pronoun in the following sentences is different from the first sentence. The pronoun "you" may also be omitted if the speaker is speaking directly to a second person. Moreover, names may replace pronouns, and they can even replace the first person singular pronoun.
Vocabulary
Northern Thai shares much vocabulary with Standard Thai, especially scientific terms, which draw many prefixes and suffixes from Sanskrit
Sanskrit (; stem form ; nominal singular , ,) is a classical language belonging to the Indo-Aryan languages, Indo-Aryan branch of the Indo-European languages. It arose in northwest South Asia after its predecessor languages had Trans-cultural ...
and Pali
Pāli (, IAST: pāl̤i) is a Classical languages of India, classical Middle Indo-Aryan languages, Middle Indo-Aryan language of the Indian subcontinent. It is widely studied because it is the language of the Buddhist ''Pali Canon, Pāli Can ...
, and it also has its own distinctive words. Just like Thai and Lao, Northern Thai has borrowed many loanwords from Khmer, Sanskrit, and Pali.
Writing system
Currently, different scripts are used to write Northern Thai. Northern Thai is traditionally written with the Tai Tham script, which in Northern Thai is called ' ( ตั๋วเมือง ) or ' ( ตั๋วธัมม์ ). However, native speakers are presently illiterate in the traditional script; therefore, they instead use the Thai script
The Thai script (, , ) is the abugida used to write Thai language, Thai, Southern Thai language, Southern Thai and many other languages spoken in Thailand. The Thai script itself (as used to write Thai) has 44 consonant symbols (, ), 16 vowel s ...
to write the language. In Laos
Laos, officially the Lao People's Democratic Republic (LPDR), is the only landlocked country in Southeast Asia. It is bordered by Myanmar and China to the northwest, Vietnam to the east, Cambodia to the southeast, and Thailand to the west and ...
, the Lao script
Lao script or Akson Lao ( ) is the primary script used to write the Lao language and other languages in Laos. Its earlier form, the Tai Noi script, was also used to write the Isan language, but was replaced by the Thai script. It has 27 co ...
is commonly used to write Northern Thai.
Some problems arise when the Thai script is used to write Northern Thai. In particular, Standard Thai script cannot transcribe all Northern Thai tones. The two falling tones in Northern Thai correspond to a single falling tone in Thai. Specifically, Northern Thai has two types of falling tones: high-mid falling tone () and high-falling tone (). However, Thai lacks the distinction between the two falling tones, not having a high-falling tone (). When using Thai script to write Northern Thai tones, the distinction of the two falling tones is lost because Thai script can only indicate a low falling tone (). As an example, the tonal distinction between (ก้า ( กล้า) "to be brave") and (ก้า ( ค่า) "value") is lost when written in Thai since as only (ก้า) is permitted. Consequently, the meaning of ก้า is ambiguous as it can mean both "to be brave" and "value". Similarly, (ป้าย ( ป้าย) "sign") and (ป้าย ( พ่าย) "to lose") have the same problem and only (ป้าย) is permitted. As a result, the spelling ป้าย is ambiguous because it can mean both "sign" or "to lose". Such tonal mergence ambiguity is avoided when the language is written with the Northern Thai script.
Image:Lanna Thai Alphabet 1.jpg, Northern Thai script page 1
Image:Lanna Thai Alphabet 2.jpg, Northern Thai script page 2
Image:Lanna Thai Alphabet 3.jpg, Northern Thai script page 3
Image:Lanna Thai Alphabet 4.jpg, Northern Thai script page 4
Northern Thai and Standard Thai
The tables below present the differences between Northern Thai and Standard Thai.
Different sounds
Unlike Northern Thai, Standard Thai lacks alveolo-palatal nasal sound (/ɲ/). Thus, the alveolo-palatal nasal sound (/ɲ/) and the palatal approximant sound (/j/) in Northern Thai both correspond to the palatal approximant sound in Standard Thai:
Unlike Northern Thai, Standard Thai lacks a high-mid-falling tone ( �˧. The high-mid falling tone ( �˧ and high-falling tone ( �˩ in Northern Thai both correspond to the falling tone in Standard Thai ( �˩.
Different words
Many words differ from Standard Thai greatly:
Similar words
There is not a straightforward correspondence between the tones of Northern and Standard Thai. It also depends on the initial consonant, as can be seen from the merged Gedney tone boxes for Standard Thai and the accent of Chiang Mai:
Note that the commonalities between columns are features of the Chiang Mai accent. On the other hand, the relationships between rows are typical of Northern Thai, being found for at least for Chiang Mai, Chiang Rai
Chiang Rai (, ; , ) is the northernmost major city in Thailand, with a population of about 200,000 people. It is located in Mueang Chiang Rai District, Chiang Rai Province. Chiang Rai was established as a capital city in the reign of King Ma ...
,[ Phayao,][
Nan and Prae,][ and extending at least to Tak][ and the old 6-tone accent of Tai Khuen,][ except that the checked syllables of Chiang Rai are more complicated.
The primary function of a tone box is etymological. However, it also serves as a summary of the rules for tone indication when the writing system is essentially etymological in that regard, as is the case with the major Tai-language writing systems using the Thai, Lanna, New Tai Lue, Lao and Tai Dam scripts.
Some words differ only as a result of the regular tone correspondences:
Other tone differences are unpredictable, such as:
Some words differ in a single sound and associated tone. In many words, the initial ร (/r/) in Standard Thai corresponds to ฮ (/h/) in Northern Thai:
]
Aspiration of initial consonants
Some aspirated consonant
In phonetics, aspiration is a strong burst of breath that accompanies either the release or, in the case of preaspiration, the closure of some obstruents. In English, aspirated consonants are allophones in complementary distribution with t ...
s in the low-class consonant group (อักษรต่ำ /ʔàk.sɔ̌ːn.tàm/) in Standard Thai correspond to unaspirated sounds in Northern Thai. These sounds include ค, ช, ท, and พ (/kʰ/, /tɕʰ/, /tʰ/, and /pʰ/ respectively), but sounds such as ฅ, คร, ฆ, ฒ, พร, ภ (/kʰ/, /kʰr/, /kʰ/, /tʰ/, /pʰr/, and /pʰ/ respectively) remain aspirated. Such aspirated consonants that are unaspirated in Northern Thai correspond to unaspirated voiced sounds in Proto-Tai which are *ɡ, *ɟ, *d, and *b (ค, ช, ท, and พ respectively).:
But not:
Though a number of aspirated consonants in Standard Thai often correspond to unaspirated sounds in Northern Thai, when an unaspirated consonant is followed by ร (/r/) the unaspirated consonant becomes aspirated:
Notes
References
*
*
*
Further reading
* Bilmes, J. (1996). ''Problems And Resources In Analyzing Northern Thai Conversation For English Language Readers.'' Journal of Pragmatics, 26(2), 171–188.
* Davis, R. (1970). ''A Northern Thai reader.'' Bangkok: Siam Society.
* Filbeck, D. (1973).
Pronouns in Northern Thai
'' Anthropological Linguistics, 15(8), 345–361.
* Herington, Jennifer, Margaret Potter, Amy Ryan and Jennifer Simmons (2013)
Sociolinguistic Survey of Northern Thai
SIL Electronic Survey Reports.
* Howard, K. M. (2009). ''"When Meeting Khun Teacher, Each Time We Should Pay Respect": Standardizing Respect In A Northern Thai Classroom.'' Linguistics and Education, 20(3), 254–272.
* Khankasikam, K. (2012). ''Printed Lanna character recognition by using conway's game of life. ''In ICDIM (pp. 104–109).
* Pankhuenkhat, R. (1982). ''The Phonology of the Lanna Language:(a Northern Thai Dialect). ''Institute of Language and Culture for Rural Development, Mahidol University.
* Strecker, D. (1979). "A preliminary typology of tone shapes and tonal sound changes in Tai: the La-n N-a A-tones", in ''Studies in Tai and Mon-Khmer Phonetics and Phonology In Honour of Eugénie J.A. Henderson'', ed. T.L. Thongkum et al., pp. 171–240. Chulalongkorn University Press.
* Wangsai, Piyawat. (2007). A Comparative Study of Phonological Yong and Northern Thai Language (Kammuang). M.A. thesis. Kasetsart University.
External links
Northern Thai New Testament
The New Testament in hard copy form was written using two script
Amazon link
Khamuang (Chiang Mai variety)
( Intercontinental Dictionary Series)
Moradoklanna
(in Thai)
{{DEFAULTSORT:Northern Thai Language
Subject–verb–object languages
Stress-timed languages
Isolating languages
Languages of Thailand
Languages of Laos
Languages of Myanmar