一切經音義 95.129

95.129

無礙（敳愛反敱音五哀反說文云礙止也從石疑聲集本作硋非也）。

無礙 ('Unobstructed'; the fanqie is 敳 + 愛 [ài]; 敱 has the fanqie 五 + 哀 [ái]. The Shuowen jiezi says: 'Ai means to stop; composed with "stone" (石) as semantic element and 疑 as phonetic element.' The collected editions have 硋, which is incorrect.)