A petty officer assigned to steadfastly keep up order.
A warrant officer or primary petty officer in charge of discipline aboard a naval ship.
A commissioned officer accountable for overseeing all physical fitness trained in subordinate units.
A petty officer in charge of law enforcement, antiterrorism, force protection, and expeditionary warfare.
The senior petty officer of a ship, accountable for control aboard the ship.
In a man-of-war, a petty officer of the top class; the principle police of this ship, whoever tasks are to take-charge of prisoners, and to keep purchase from the berth-deck. His assistants are called ship's corporals.
the senior petty officer; in charge of discipline aboard ship