(US, Navy) A non-commissioned officer in the United States Navy and United States Coast Guard, ranking above chief petty officer and below master chief petty officer.

(Canada, Navy) A warrant officer in the Canadian Forces Maritime Command, ranking above chief petty officer second class.

(Canada, Navy) A warrant officer in the Canadian Forces Maritime Command, ranking above petty officer first class and below chief petty officer first class.

(US, Navy) A non-commissioned officer in the United States Navy and United States Coast Guard, ranking above senior chief petty officer.

(Australia, Army) A warrant officer in the Australian Army, ranking above warrant officer class 2 and below regimental sergeant major.

(UK) NATO rank OR-8 in all British armed services. / (UK, Army) A warrant officer in the British Army ranking above staff sergeant and below warrant officer class 1; company sergeant major

plural of box-office

plural of box-office bomb

plural of ticket office

A commercial building containing spaces for offices.