What is a kind of divination anciently practiced by means of marked arrows drawn at random from a bag or quiver, the marks on the arrows drawn being supposed to foreshow the future. Encyc. Brit called?

belomancy — A kind of divination anciently practiced by means of marked arrows drawn at random from a bag or quiver, the marks on the arrows drawn being supposed to foreshow the future. Encyc. Brit. (Webster's 1913.)

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