ㄧㄚˊㄑㄧˊ

  1. 天子將軍軍營竿象牙牙旗」。文選·張衡·東京》:牙旗繽紛。」·陸游金陵留守王氣半空大將牙旗。」

emperor's or general's banner erected on an ivory-tipped pole at a military camp or headquarters (in ancient times)​