Reconstruction:Proto-Kra/t-ruᴬ

Etymology
Cognate with 🇨🇬

Numeral

 * 1) seven

Descendants

 * Lachi
 * Lachi (Tân Lợi): te²³
 * Lachi (Jinchang): tje³⁵
 * Gelao
 * Hakhi
 * Gelao (Zhenfeng): tsau³⁵
 * Gelao (Sanchong): tʂaw³⁵
 * Qau
 * Gelao (Dagouchang): ɕi¹³
 * Gelao (Wanzi): ɕi²⁴
 * A'ou
 * Gelao (Bigong): thɔ³¹
 * Gelao (Hongfeng): te⁴², tɛ⁴³
 * Mulao: sau⁵³
 * Vandu
 * Red Gelao (Vietnam): te⁵⁵
 * Red Gelao: te⁵⁵
 * Qabiao: mə⁰ tu⁵³
 * Laha
 * Laha (Ta Mit): tʰo⁴²
 * Qabiao (Phó Là): tu¹, mơtu¹
 * Buyang
 * Buyang (Langjia): tu³¹²
 * Buyang (Yalang): taɯ³¹
 * Buyang (Ecun): tu³³
 * En (Nung Ven): ʔam³³² tu²⁴³
 * Paha: ðɦu³³