THE FULL ARTICLE — from the International Standard Bible Encyclopedia

The International Standard Bible Encyclopedia (1915), general editor James Orr — public domain, printed whole.

zam-zum'-im (zam-zummim): A race of giants who inhabited the region East of the Jordan afterward occupied by the Ammonites who displaced them. They are identified with the Rephaim (De 2:20). They may be the same as the Zuzim mentioned in connection with the Rephaim in Ge 14:5.

See REPHAIM.