(countable, film, theater) A place where tickets are sold in a theatre/theater or cinema.

An official responsible for investigating people who may be truant and compelling their attendance.

A voluntary, unpaid officer of an organization.

(Britain, UK politics) The British government department, headed by the Home Secretary, responsible for internal affairs in England and Wales.

The headquarters of an organization. / A room, in a person's home, equipped as an office so that the person may work from home.

(military) An officer who derives authority directly from a sovereign power and, as such, holds a commission charging them with the duties and responsibilities of a specific office or position.

The official office of the President of the United States, located in the West Wing of the White House.

An office at a place in a building or floor where two walls join together, generally occupied by managers.

A person assigned to manage a client's affairs. / In intelligence organisations, a person who manages a network of agents.

A person holding a rank in the RAF, between that of pilot officer and flight lieutenant, equivalent to an Army lieutenant or Royal Navy sublieutenant.