續一切經音義 2.129

2.129

衢路（上具于反爾雅曰四達謂之衢郭璞注云謂交道四出也下盧故反爾雅曰路旅途也郭璞注云途即道）。

衢路 (thoroughfares and roads: the first character is *j[ù]-y[ú]* fan; the Erya states: “That which leads in four directions is called a 衢 [*qú*].” Guo Pu's commentary says: “It refers to an intersection with ways leading out in four directions.” The second character is *l[ú]-g[ù]* fan; the Erya states: “A 路 [*lù*] is a travelled 途 [*tú*] (path).” Guo Pu's commentary says: “A 途 [*tú*] is a 道 [*dào*] (road)”).