一切經音義 12.102

12.102

濯流（音濁廣雅濯洗也爾雅始也大也說文濯澣也從水翟音宅聲也）。

濯流 The first character is pronounced zhuó [zhuó]. The Guangya says: "濯 means to wash." The Erya says: "Beginning; great." The Shuowen jiezi says: "濯 means to launder (huàn)." It is derived from "water" with 翟 (pronounced zhái) as phonetic.