treasury

noun

trea·​sury ˈtre-zh(ə-)rē 

ˈtrā-

plural treasuries

1

a

: a place in which stores of wealth are kept

b

: the place of deposit and disbursement of collected funds

especially : one where public revenues are deposited, kept, and disbursed

c

: funds kept in such a depository

2

Treasury

a

: a governmental department in charge of finances and especially the collection, management, and expenditure of public revenues

b

: the building in which the business of such a governmental department is transacted

3

Treasury plural also Treasurys : a government security (such as a note or bill) issued by the Treasury

4

: a repository for treasures

a treasury of poems

5

obsolete : treasure

Examples of treasury in a Sentence

A government official has been accused of stealing from the nation's treasury.

The fees are deposited into the state's treasury.

A part of the nation's treasury is spent on space exploration.

The author has collected a treasury of facts and lore about horses.

Recent Examples on the Web

First, in mid-December, the central bank reversed its long-standing policy of quantitative tightening, purchasing Treasuries to reduce the money supply, curb demand, and hence dampen the upward trend in consumer prices, and returned to quantitative easing. —Shawn Tully, Fortune, 28 Jan. 2026

Since 30-year mortgage rates and other key interest rates track the yield on 10-year treasury bonds, a selloff of treasuries could bring about higher monthly payments for home loans, Raymond Robertson, a professor of trade, economics and public policy at Texas A&M University, told ABC News. —Max Zahn, ABC News, 27 Jan. 2026

Corporate treasuries continue to buy during periods of volatility. —Trefis Team, Forbes.com, 26 Jan. 2026

That order directs the treasury secretary and attorney general to ensure ticket scalpers comply with the Internal Revenue Service's tax collections, and directs the Federal Trade Commission to work with the attorney general to ensure competition laws are enforced. —Taijuan Moorman, USA Today, 22 Jan. 2026

Word History

Etymology

Middle English tresorie, from Anglo-French, from tresor treasure

First Known Use

14th century, in the meaning defined at sense 1a

Phrases Containing treasury

• sub-treasury
• treasury note
• treasury of merits
• treasury stock

Kids Definition

treasury

noun

trea·​sury ˈtrezh-(ə-)rē 

ˈtrāzh-

plural treasuries

1

a

: a place in which stores of wealth are kept

b

: the place where collected funds are stored and paid out

2

capitalized : a government department in charge of finances

Legal Definition

treasury

noun

trea·​sury ˈtre-zhə-rē, ˈtrā- 

plural treasuries

1

a

: a place in which stores of wealth are kept

b

: the place of deposit and disbursement of collected funds

especially : one where public revenues are deposited, kept, and disbursed

c

: funds kept in such a depository

2

capitalized

a

: a governmental department in charge of finances and especially the collection, management, and expenditure of public revenues

b

: the building in which the business of such a governmental department is transacted

3

capitalized : a government security (as a note or bill) issued by the Treasury