一切經音義 55.245

55.245

樹荄（下音皆考聲云荄草莖也方言樹根也說文從草亥聲也）。

樹荄 (the lower character is pronounced jie; Kaosheng says: "Gai means grass stalks." Fangyan says: "Tree roots." Shuowen says: "It is composed of [the radical] 'grass' (艸) with hai (亥) as the phonetic component").