n. A small body of soldiers or musketeers, drawn out of a battalion of foot to form a hollow square to strengthen the angles of some military formation or position; or, a small body acting together, but separate from the main body.n. A number of soldiers, as large as is convenient for drill, etc., drawn up in two ranks, usually from 15 to 25 in each rank; hence (since a company of infantry is habitually divided into two platoons), half of a company considered as a separate body.