English Reference

Word

headquarters

Phoneticshead·quar·ters, stress on the first syllable

US/ˈhɛdˌkɔɹtɝz/

UK/hɛdkwˈɔːtəz/

Definitions

01main office

B2 · Upper Intermediate Plural noun

n. the main building or office where the leaders of a company or organization work.

n. the central administrative office or place of business from which an organization is directed.

“The tech company moved its global headquarters to a new building in the city center.”

“The multinational corporation decided to relocate its regional headquarters to Singapore to better manage its expanding operations in Southeast Asia.”

Usage

Can be treated as either singular or plural; 'the headquarters is' and 'the headquarters are' are both acceptable.

Pitfall

The company's headquarter is in London.

The company's headquarters is in London.

Even when referring to a single building, the word almost always ends in 's'.

Synonyms

basehead officecenter

02military command

B2 · Upper Intermediate Plural noun

n. the place where a military commander and their staff give orders.

n. the military installation or unit from which a commander exercises command and control.

“The general returned to headquarters to plan the next stage of the mission.”

“Field officers were summoned to headquarters to receive classified briefings regarding the upcoming deployment across the border.”

Synonyms

03to be based in

C1 · Advanced Formal

v. to have the main office or center of operations in a specific place.

v. to establish or locate the headquarters of an organization in a particular place.

“The charity is headquartered in Geneva but works in over fifty countries.”

“Although the startup was founded in a garage, it is now headquartered in a sprawling campus designed to foster creative collaboration.”

Usage

Usually used in the passive voice ('is headquartered in').

Collocations

Common phrases and expressions where native English speakers use the word “headquarters” in context.

Verb

01. establish headquarters

“The tech giant decided to establish headquarters in Dublin to take advantage of the tax benefits.”

verb + noun

02. move headquarters

“The company plans to move headquarters to a more modern facility in the city center next year.”

verb + noun

03. visit the headquarters

“New employees are often invited to visit the headquarters for a week of orientation and training.”

verb + noun

Adjective

04. corporate headquarters

“All major financial decisions are approved at the corporate headquarters in New York.”

adj + noun

05. permanent headquarters

“After years of renting temporary offices, the charity finally found a permanent headquarters.”

adj + noun

06. regional headquarters

“They opened a regional headquarters in Singapore to manage their operations across Southeast Asia.”

adj + noun

Noun

07. headquarters staff

“The headquarters staff is responsible for coordinating communication between all the international branches.”

noun + noun

Preposition

08. at headquarters

“The manager is currently at headquarters attending the annual board meeting.”

prep + noun

Real-World Examples

“The UN hosted more than 600 young people from around the world on Wednesday at New York Headquarters to discuss how AI can support the Sustainable Development Goals (SDGs).”
UN News 12 Aug 2026
“She also travelled by bus to the district headquarters in Chhatarpur, carrying her documents.”
Al Jazeera 15 Aug 2026

Etymology

From head + quarters.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry

Exam level
CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.B2 FirstIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.5.5–6.5TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 4.0–4.572–94TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.785–944
Frequency
Common
Level
B2 · Upper IntermediateOxford
Updated

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English Reference