一切經音義 35.220

35.220

三棱（勒登反廣雅棱㧓也集訓云四方木有棱說文棱隅角也從木夌聲或從禾作稜㧓音姑）。

Three-edged (三棱) (the second character is *le-deng* fan; Guangya says: "*Leng* means an edge"; Jixun says: "Square timber having edges"; Shuowen jiezi says: "*Leng* means corners and edges"; it takes the wood radical and the *ling* (夌) sound; sometimes written with the grain radical as 稜; 㧓 is pronounced *gu*).