noun, plural head·quar·ters. (used with a singular or plural verb)
Origin of headquarters
verb (used with object)
verb (used without object)
Origin of headquarter
Examples from the Web for headquarters
“Firestorms Will Rain on the Headquarters of War,” the title threatened.Inside the ‘Surprisingly Great’ North Korean Hacker Hotel|Michael Daly|December 20, 2014|DAILY BEAST
Full disclosure: The event was held at the headquarters of IAC, the corporate parent of The Daily Beast.
Brennan is expected to address the CIA workforce at headquarters on Tuesday.
He wired a few reports back to headquarters and departed soon after.
Meanwhile, over at CIA headquarters in Langley, Virginia, the Africa Division was celebrating the successful mission.
While it was for this tribe that the agency at Fort Snelling was established, yet the Chippewas often frequented its headquarters.Old Fort Snelling|Marcus L. Hansen
You were willing to blow up this headquarters and everybody, yourself included, in it, to keep us from getting at Merlin.The Cosmic Computer|Henry Beam Piper
He made the Enterprise office his headquarters, and fairly reveled in the company he found there.Mark Twain, A Biography, 1835-1910, Complete|Albert Bigelow Paine
We camped at the stone wall of Shapka, one of the headquarters of the nomads.Trans-Himalaya, Vol. 2 (of 2)|Sven Hedin
This story was related to a select coterie of occultists assembled in social conclave at the headquarters in New York.Hours with the Ghosts or, Nineteenth Century Witchcraft|Henry Ridgely Evans