一切經音義 100.253

100.253

辯諸（上別勉反鄭注禮記辯謂考問得其定也說文辯治也從言辨聲辨音變勉反集中作弁非此用也）。

辯諸 (the upper character is pronounced with the fanqie 別勉 [bie + mian]. Zheng's commentary on the Liji states: '辯 means to examine and question to reach a determination.' The Shuowen states: '辯 means to regulate; formed from radical 言 with 辨 as the phonetic.' 辨 is pronounced with the fanqie 變勉 [bian + mian]. In the Collection it is written 弁, which is not the correct usage here).