khron bu

1) Khron pa chung chung; 2) field herb, sweet, body heat neutral, by its power dug tshad dang, snod tshad, bad kan gyi nad sogs thur du sbyong bar byed] [IW]

n. of a medicinal root and vegetable purgative [RY]

euphorbia sieboldiana morr. et decne. small well, little well, medicinal root, vegetable purgative [JV]

1) small well/ spring; 2) field herb [IW]