Line: A formation in which the different elements are abreast of each other.
Order, close: The formation in which the units, in double rank, are arranged in line or in column with normal intervals and distances.
Order, extended: The formation in which the units are separated by intervals greater than in close order.
Pace: Thirty inches; the length of the full step in quick time.
Point of rest: The point at which a formation begins. Specifically, the point toward which units are aligned in successive movements.
Rank: A line of men placed side by side.
Right: The right extremity or element of a body of troops.