From Proto-Tai *t.hajꟲ (“to weep”). Cognate with Thai ไห้ (hâi), Isan ไห่, Lao ໄຫ້ (hai), Shan ႁႆႈ (hāi), Ahom 𑜑𑜩 (hay) or 𑜍𑜩 (ray), Zhuang haej.
ꪼꪬ꫁ (hảy)