一切經音義 1.273

1.273

無縛無解（房博反考聲繫也說文束也從糸從博省聲也下皆買反鄭注禮記云解釋也說文判也從刀牛角也今俗用音為賈者非也）。

無縛無解 (The fanqie fang + bo [fù]. The Kaosheng says: 'To bind.' The Shuowen says: 'To tie up.' It is derived from mì [糸, silk] and the abbreviated phonetic bó [博]. The second character has the fanqie jie + mai [jiě]. Zheng Xuan's commentary to the Liji says: 'To explain and release.' The Shuowen says: 'To divide or sever.' It is derived from dāo [刀, knife], niú [牛, ox], and jiǎo [角, horn]. Nowadays common usage reads it as jiǎ, which is incorrect).