παρεμβολή a throwing in beside (juxtaposition), i.e. (specially), battle-array, encampment or barracks (tower Antonia)Derivation: from a compound of G3844 and G1685;KJV Usage: army, camp, castle. G3844 G1685
Thayer:1) an encampment 1a) the camp of Israel in the desert 1a1) used for the city of Jerusalem, inasmuch as that was to the Israelites what formerly the encampment had been in the desert 1a2) of the sacred congregation or assembly of Israel, as it had been gathered formerly in camps in the wilderness 1b) the barracks of the Roman soldiers, which at Jerusalem were in the castle of Antonia 2) an army in a line of battle
παρεμβολή parembolē par-em-bol-ay' From a compound of G3844 and G1685; a throwing in beside (juxtaposition), that is, (specifically) battle array, encampment or barracks (tower Antonia)KJV Usage: army, camp, castle.