English military headquarters, central office, head office, hq, home base, home office, main office
Arabic مركز رئيسي, مركز قيادة, مركز قيادة عسكري, مقر, مكتب رئيسي, القيادة العامة
branch, arm, bifurcate, affluent, article, bough, limb, member, part, ramification, section, shoot, sprig, subdivision, tributary, twig, outgrowth, ramify, fork, furcate, head, leg, separate, trifurcation