United States of America

American  

[yoo-nahy-tid stayts uhv uh-mer-i-kuh] / juˈnaɪ tɪd ˈsteɪts əv əˈmɛr ɪ kə /

noun

1. official name of the United States. U.S.A., USA

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United States of America British  

noun

1. Often shortened to: United States, US, USA. (functioning as singular or plural) a federal republic mainly in North America consisting of 50 states and the District of Columbia: colonized principally by the English and French in the 17th century, the native Indians being gradually defeated and displaced; 13 colonies under British rule made the Declaration of Independence in 1776 and became the United States after the War of American Independence. The northern states defeated the South in the Civil War (1861–65). It is the world's most productive industrial nation and also exports agricultural products. It consists generally of the Rocky Mountains in the west, the Great Plains in the centre, the Appalachians in the east, deserts in the southwest, and coastal lowlands and swamps in the southeast. Language: predominantly English; Spanish is also widely spoken. Religion: Christian majority. Currency: dollar. Capital: Washington, DC. Pop: 316 668 567 (2013 est). Area: 9 518 323 sq km (3 675 031 sq miles)

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Etymology

Origin of United States of America

First recorded in 1770–80

Example Sentences

See Examples For:

United States of America

A third ad includes images of Mount Rushmore, with Trump narrating that “the United States of America is the most successful, most accomplished, most exceptional nation ever to exist in human history.”

From The Wall Street Journal ● Sep. 29, 2026

This is supposed to be the United States of America, even if it doesn’t always feel that way.

From Salon ● Sep. 11, 2026

Since the inception of the United States of America, states have controlled their elections.

From Slate ● Sep. 3, 2026

Point 11 of the MoU detailed that the "United States of America undertakes to make fully available for use the frozen or restricted funds and assets of the Islamic Republic of Iran".

From BBC ● Jul. 24, 2026

All his major published works on political philosophy, including his Defence of the Constitution of the United States of America and Discourses on Davila, along with his unpublished autobiography, lacked coherent form.

From "Founding Brothers: The Revolutionary Generation" by Joseph J. Ellis