From Proto-Tai *pajᴬ (“to go”). Cognate with Thai ไป (bpai), Northern Thai ᨻᩱ (pai), Khün ᨻᩱ (pai), Lao ໄປ (pai), Lü ᦺᦔ (ṗay) and ᦺᦗ (pay), Shan ပႆ (pǎi), Aiton ပႝ (pay), Zhuang bae, Bouyei bail.
ꪼꪜ (pay)