Bible Dictionaries
Urim

King James 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.

Bibliography Information
Entry for 'Urim'. King James Dictionary. https://www.studylight.org/​dictionaries/​eng/​kjd/​u/urim.html.