Urim

Urim - (Easton's Bible Dictionary)

Lights (Vulg."doctrina;" LXX. "revelation"). See [651]THUMMIM.

Urim - (Webster's 1828 Dictionary)

U'RIM, n. [Heb.] The Urim and Thummim, among the Israelites, signify lights and perfections. These were a kind of ornament belonging to the habit of the high priest, in virtue of which he gave oracular answers to the people; but what they were has not been satisfactorily ascertained.