一切經音義 11.83

11.83

口銜（狎監反考聲云口持而嚼也說文云馬口中勒也從金從行會意字也）。

口銜 (With the fanqie xiá-jiān [xián]. The Kaosheng says: "To hold in the mouth and chew." The Shuowen jiezi says: "The bit in a horse's mouth; formed from 金 and 行, an ideogram").