Rank rank:
(1) 'orach, used in Joel 2:7 of the advance of the locust army which marched in perfect order and in straight lines, none crossing the other's track.
(2) ma`arakhah, "battle array" (1 Chronicles 12:38 the King James Version; compare 1 Samuel 4:16, 1 Samuel 17:22, 1 Samuel 17:48).
See ARMY.