Лаос, Вьетнам, Таиланд және Қытайдағы кмху тілі

Austroasiatic language spoken in Laos, Vietnam, Thailand and China

Khmu is the language of the Khmu people of the northern Laos region. It is also spoken in adjacent areas of Vietnam, Thailand and China. Khmu lends its name to the Khmuic branch of the Austroasiatic language family, the latter of which also includes Khmer and Vietnamese. Within Austroasiatic, Khmu is often cited as being most closely related to the Palaungic and Khasic languages. The name "Khmu" can also be seen romanized as Kmhmu, Khmu', Kammu, or Khamuk in various publications or alternatively referred to by the name of a local dialect.

Khmu has several dialects but no standard variety. Dialects differ primarily in consonant inventory, existence of register, and the degree to which the language has been influenced by the surrounding national language(s). Dialects are, for the most part, mutually intelligible; however communication can be difficult between speakers of geographically distant dialects. The dialects of Khmu can be broadly categorized into two groups, Western Khmu and Eastern Khmu. Western Khmu dialects have fewer consonant phonemes and instead use phonemic register contrast, as seen in other Austroasiatic languages, of "lax" breathy register and "tense" modal register. In at least one dialect of Western Khmu, known as Khmu Rook, tonogenesis is evident as the register contrast has developed into a system of two phonetic tones with six phonemic realizations. Eastern Khmu dialects show the opposite tendency. Completely lacking either register or tone distinction, these dialects utilize a three way distinction of stops (voiced, voiceless and aspirated voiceless) and nasals (voiced, voiceless, and pre glottalized) in the syllable initial position for phonemic contrast.

Khmu uses mainly an SVO word order although an OVS order is also possible.