Cognate with Thai เข้าใจ (kâo-jai), Lao ເຂົ້າໃຈ (khao chai), Northern Thai ᨡᩮᩢ᩶ᩣᨧᩲ, Tai Dam ꪹꪄ꫁ꪱ ꪻꪊ, Shan ၶဝ်ႈၸႂ် (khāo tsǎue).
ᦃᧁᧉᦺᦈ • (ẋaw²ṫsay) (abstract noun ᦂᦱᧃᦃᧁᧉᦺᦈ or ᦩᦱᧄᦃᧁᧉᦺᦈ)