ARMY ORGANIZATION n.
n which the soldiers, while remaining constantly subject to a call to the colors, live at their homes, being summoned more or less frequently to report for instruction, drill, or maneuvers; and (3) one or more classes of soldiers organized largely for territorial defense, living at home and having only occasional perio…
ARRIERE-BAN n.
A proclamation, as of the French kings, calling not only their immediate feudatories, but the vassals of these feudatories, to take the field for war; also, the body of vassals called or liable to be called to arms, as in ancient France.
ARTILLERY n. 2 definitions
Cannon; great guns; ordnance, including guns, mortars, howitzers, etc., with their equipment of carriages, balls, bombs, and shot of all kinds.