From Proto-Tai *p.taːjᴬ (“to die”). Cognate with Thai ตาย (dtaai), Lü ᦎᦻ (ṫaay), Shan တၢႆ (tǎai), Ahom 𑜄𑜩 (tay), Zhuang dai.
ຕາຍ • (tāi) (abstract noun ການຕາຍ)