plural of telegraph office

(Britain) plural of left-luggage office

plural of dead letter office

plural of rat printing office

plural of travelling post office

plural of great office of state

A peace officer who is a member of a police force.

The times, typically from about 9am to 5pm, Monday to Friday, when non-24/7 office workers are at their desks.

(military) An officer holding rank by virtue of a warrant rather than a commission. / (law enforcement) An officer assigned to execute warrants and other writs.

A non-commissioned officer in the Canadian, US and UK Navy and the US Coast Guard; roughly equivalent to a sergeant in the army