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Language Lineage

Northern Tai

Northern Zhuang, Bouyei and Saek: the Tai languages that stayed in southern China. Zhuang is the largest minority language of China.

c. 1st millennium CE – presentGuangxi and Guizhou, southern China
On this page
  1. Zhuang
  2. Sounds of the North
  3. Where it's spoken
  4. Turning points

01

Zhuang

The Zhuang are China's largest ethnic minority, with more than 18 million people, most of them in Guangxi. Their language is not a single unit. Northern Zhuang belongs with Bouyei to Northern Tai, while Southern Zhuang is closer to the Central Tai languages of Vietnam. For centuries Zhuang was written in Sawndip, 'unfinished characters' modelled on Chinese, used for folk songs, religious texts and contracts. In 1957 the government introduced a Latin-based alphabet for Northern Zhuang, revised in 1982, but Chinese dominates education and public life.

02

Sounds of the North

Northern Tai is defined as much by what it lacks as by what it has. Its languages have no aspirated stops: where Thai and the Central Tai languages distinguish p from ph and t from th, Northern Zhuang and Bouyei have one series. They also show distinctive reflexes of old consonant clusters. Standard Zhuang, based on the Wuming dialect, says ɣam for 'water' and ɣok for 'bird', where Thai has náam and nók.

The official Latin alphabet makes these sounds visible in an unusual way. Tones are written with final letters rather than accents: z, j, x, q and h mark tones 2 to 6, and tone 1 is left unmarked. So 'water' is raemx and 'fire' is feiz, with r standing for ɣ. The same system, with small differences, was used for Bouyei.

Saek, the outlier, is spoken far from the rest of the group, along the Mekong in central Laos and in Nakhon Phanom province of Thailand, surrounded by Lao. William Gedney's work in the 1970s showed that it keeps Northern Tai features and several old distinctions lost in other Tai languages, which makes it valuable for reconstructing Proto-Tai.

On the map

Where it’s spoken

Spoken todayShading marks whole countries, not the regions within them.
  1. Chinac. 12 million

Figures are rough first-language estimates, rounded, from censuses and Ethnologue. Counts for small or scattered communities are especially uncertain.

Rings along the limb

Turning points

Oldest first.

  1. Writingc. 1st millennium CE onwardContested

    Sawndip

    Zhuang speakers adapt Chinese characters, borrowing some for sound and creating new ones, to write their language in songs, rituals and documents. When the practice began is debated.

    Sources (1)
    • Holm, David. 2013. Mapping the Old Zhuang Character Script: A Vernacular Writing System from Southern China. Leiden: Brill.
  2. Writing1957 – 1982

    A Latin alphabet for Zhuang

    The government introduces a Latin-based alphabet for Zhuang in 1957, revised in 1982, but its use in schools and publishing stays limited next to Chinese.

    Sources (1)
    • Holm, David. 2013. Mapping the Old Zhuang Character Script: A Vernacular Writing System from Southern China. Leiden: Brill.