London

American  

[luhn-duhn] / ˈlʌn dən /

noun

1. Jack, 1876–1916, U.S. short-story writer and novelist.

2. a metropolis in SE England, on the Thames: capital of the United Kingdom.

3. City of, an old city in the central part of the former county of London: the ancient nucleus of the modern metropolis. 1 sq. mi. (3 sq. km).

4. County of, a former administrative county comprising the City of London and 28 metropolitan boroughs, now part of Greater London.

5. Greater. Also Greater London Council. an urban area comprising the city of London and 32 metropolitan boroughs. 609 sq. mi. (1,575 sq. km).

6. a city in S Ontario, in SE Canada.

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London ¹ British  

/ ˈlʌndən /

noun

1. Latin name: Londinium.  the capital of the United Kingdom, a port in S England on the River Thames near its estuary on the North Sea: consists of the City (the financial quarter), the West End (the entertainment and major shopping centre), the East End (the industrial and former dock area), and extensive suburbs See also City

2. the administrative area of London, consisting of the City of London and 32 boroughs (13 Inner London boroughs and 19 Outer London boroughs): formed in 1965 from the City, parts of Surrey, Kent, Essex, and Hertfordshire, and almost all of Middlesex, and abolished for administrative purposes in 1996: a Mayor of London and a new London Assembly took office in 2000. Pop: 7 387 900 (2003 est). Area: 1579 sq km (610 sq miles)

3. a city in SE Canada, in SE Ontario on the Thames River: University of Western Ontario (1878). Pop: 337 318 (2001)

4. slang it is certain

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London ² British  

/ ˈlʌndən /

noun

1. Jack, full name John Griffith London. 1876–1916, US novelist, short-story writer, and adventurer. His works include Call of the Wild (1903), The Sea Wolf (1904), The Iron Heel (1907), and the semiautobiographical John Barleycorn (1913)

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London Cultural  

1. Capital of Britain, located in southeastern England on both sides of the Thames River; officially called Greater London; a financial, commercial, industrial, and cultural center and one of the world's greatest ports.

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Discover More

London is the home of Westminster Abbey, Hyde Park, Buckingham Palace, Big Ben, the Tower of London, and the University of London.

Many buildings of central London were destroyed or damaged in air raids, called the Blitz (short for blitzkrieg), during World War II.

Example Sentences

“The Iranians don’t want to meet face-to-face until their positions are closer together” with the U.S., said Sanam Vakil, a Middle East director at Chatham House, a think tank in London.

From The Wall Street Journal • Apr. 25, 2026

Earlier Princess Anne attended a dawn service at Wellington Arch in London which was organised by the New Zealand and Australian high commissions.

From BBC • Apr. 25, 2026

On Sunday, he will be running the London Marathon.

From BBC • Apr. 25, 2026

In the weeks that followed, a man calling himself Hewlitt Cosgrove Thompson paid three visits to a coin dealer in London, selling them about 50 medieval gold coins for more than £23,000.

From BBC • Apr. 25, 2026

“Bletchley’s nothing like London, but over the past year there’s been a constant stream of people,” explains Colin.

From "The Bletchley Riddle" by Ruta Sepetys and Steve Sheinkin