一切經音義 79.25

79.25

火阱（下音淨或作宑廣雅阱坑也考聲云穿地陷獸也說文陷坑也從𨸏井聲或從穴）。

火阱, fire pitfall (the second [character has the] sound of 淨; also written 宑; the Guangya states: "Jing (阱) is a pit"; the Kaosheng states: "Digging the earth to trap beasts"; the Shuowen states: "A trap pit"; it has the mound (𨸏) radical and jing (井) phonetic; it is also written with the cave (穴) radical).