English Reference

Word

treasury

Phoneticstrea·sury

US/ˈtɹɛʒɝi/

UK/tɹˈɛʒəɹi/

Definitions

01government department

B2 · Upper Intermediate Countable noun Formal

n. the government department that manages a country's money, taxes, and spending.

n. the government department responsible for the management of public revenue, national expenditure, and financial policy.

“The Treasury announced new tax cuts to help small businesses grow.”

“The Treasury is expected to release a detailed report on the national debt before the next parliamentary session begins.”

Synonyms

exchequerfinance ministry

02government bonds

C1 · Advanced Plural noun Finance Technical

n. financial investments sold by a government to borrow money from the public.

n. securities or bonds issued by a government department to fund public spending.

“Many people buy Treasuries because they are considered a safe investment.”

“Investors flocked to long-term Treasuries as market volatility increased, seeking a stable haven for their capital.”

03place for treasure

B2 · Upper Intermediate Countable noun

n. a room or building where gold, jewels, or other valuable things are kept safe.

n. a physical repository or chamber where state, royal, or ecclesiastical wealth and valuables are stored.

“The ancient palace had a secret treasury filled with gold coins.”

“Visitors to the cathedral can view the ornate golden chalices kept in the medieval treasury.”

Synonyms

vaultstrongroomrepository

04collection of works

C1 · Advanced Countable noun Literary

n. a book or collection that contains many beautiful or important pieces of art or writing.

n. a curated collection or anthology of highly valued literary or artistic works.

“This book is a treasury of classic poems for children.”

“The library acquired a rare treasury of seventeenth-century sketches, providing a unique insight into the period's architectural styles.”

Usage

Often used with the definite article ('the Treasury') when referring to a specific national department.

Real-World Examples

“The Treasury modelling for that scenario was that the UK economy would grow by 0.9% over 2026 - slightly under the 1.1% forecast by the Office for Budget Responsibility (OBR) in March.”
BBC News 12 Aug 2026
“US Treasury Secretary Scott Bessent also said the US will apply new economic measures to pressure Iran.”
Al Jazeera 14 Aug 2026
“In a “better health” scenario, the Treasury watchdog estimates the national debt would be about 45% of GDP lower by the 2070s as a result.”
The Guardian 9 Aug 2026

Etymology

Ellipsis of Treasury Department (or Department of the Treasury), or of Treasury bond.

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

Domains

FinanceGovernment

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.C1 AdvancedIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.7.0–8.0TOEFL 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: 5.0–5.595–113TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.945–990
Frequency
Common
Level
C1 · Advanced
Updated

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English Reference