一切經音義 4.188

4.188

幃帶（字威反字書云幃幔類也帳傍曰幃或從巾作帷說文從巾韋聲也）。

幃帶 (For wei (幃), fanqie: 字威. The dictionary says: "Wei is of the kind of curtains. A curtain on the side of a bed-tent is called a wei." It is sometimes written with the cloth radical as 帷. The Shuowen says: "It takes the cloth radical and has the phonetic wei (韋)").