一切經音義 12.76

12.76

縛筏（煩韈反俗字也正體從木作橃桂苑珠叢云縛竹木浮於水謂之橃）。

縛筏 The second character is pronounced b- + -i- / -uət [fá], a popular character; the standard form is derived from "wood" as 橃. The Guiyuan zhucong says: "Binding bamboo or wood to float on water is called a fá [raft]."