Boyd’s Bible Dictionary:
(founded). Unknown battlefield (2 Chron. 20:16).
Concise Bible Dictionary:
A wilderness where Jehoshaphat was to find his enemies, the Ammonites, the Moabites, and the inhabitants of Mount Seir, who destroyed one another (2 Chron. 20:16, 23). Doubtless in some part of the wilderness west of the Dead Sea, but it is not definitely identified.
Strong’s Dictionary of Hebrew Words:
Meaning:
from 3384 and 410; founded of God; Jeruel, a place in Palestine
Jackson’s Dictionary of Scripture Proper Names:
fear ye God: taught of God
Potts’ Bible Proper Names:
The reverence of God; awe; founded of God:―a place in Palestine, 2 Chron. 20:16. {Metus Dei}