U•rim and Thum•mim(yŏŏr′im, ŏŏr′-; thum′im, tŏŏm′-),USA pronunciation[Judaism.]
Judaismobjects, possibly made of metal or precious stones and inscribed with symbols, worn in the breastplate of the high priest and used, perhaps like lots, to determine God's response to a question answerable by "yes'' or "no.'' Ex. 28:30.
partial translation of Hebrew ūrīm wəthummīm 1530–40