續一切經音義 3.58

3.58

母脇（上莫厚反爾雅曰父為考母為妣父之妣為王母郭注云加王者尊之也蒼頡云字從女雨點像婦人乳形也下香業反或作脅亦同說文云肚兩傍也從肉劦聲劦音叶從三力也）。

Mother's flanks (母脇: the first character has the fanqie 莫厚 [mo + hou / mǔ]. The Erya says: "A father is called '考'; a mother is called '妣'; a father's deceased mother is called a royal grandmother (王母)." Guo's commentary says: "Adding 'royal' honors her." Cangjie says: "The character is formed from 女 [woman] with two dots resembling the shape of a woman's breasts." The second character has the fanqie 香業 [xiang + ye / xié]; it is also written as 脅. The Shuowen says: "The two sides of the torso; formed from 肉 [flesh] with 劦 as the phonetic component. 劦 is pronounced 叶 and is formed from three 力.")