From Proto-Tai *kraᴬ (“to seek”). Cognate with Thai หา (hǎa), Northern Thai ᩉᩣ, Lao ຫາ (hā), Tai Dam ꪬꪱ, Shan ႁႃ (hǎa), Tai Nüa ᥑᥣᥴ (xáa), Ahom 𑜁𑜡 (khā) or 𑜁𑜞𑜠 (khra), Zhuang ra, Saek หร่า.
ᦠᦱ • (ḣaa) (abstract noun ᦂᦱᧃᦠᦱ)