一切經音義 18.225

18.225

駛流（上師事反韻英云急速也考聲云竹疾也速也古今正字從馬史聲有從夬作駃音决非也乖經義）。

駛流 [Swift current]: The first character is read with the fanqie 師 [sh-] + 事 [-ì] (shì). The Yunying says: 'Extremely fast.' The Kaosheng says: 'Sudden; rapid.' The Gujin zhengzi gives it as formed from 馬 (horse) with 史 acting as phonetic. Some use 夬 to write 駃, pronounced jué, which is incorrect and contrary to the meaning of the scripture.