Strong’s Dictionary of Hebrew Words:
Meaning:
perhaps from an unused root probably meaning to be bald; bare; Ebal, a mountain of Palestine
Jackson’s Dictionary of Scripture Proper Names:
heaps of nothing: heaps of confusion
Potts’ Bible Proper Names:
Very thick; fat; stone; bare:―name of a person and of a mountain [OBAL], Gen. 36:23. {Crassissimus}