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Tokyo

American  
[toh-kee-oh, taw-kyaw] / ˈtoʊ kiˌoʊ, ˈtɔ kjɔ /
Or Tokio

noun

  1. a seaport in and the capital of Japan, on Tokyo Bay: one of the world's largest cities; destructive earthquake and fire 1923; signing of the Japanese surrender document aboard the U.S.S. Missouri, September 2, 1945.


Tokyo British  
/ ˈtəʊkjəʊ, -kɪˌəʊ /

noun

  1. the capital of Japan, a port on SE Honshu on Tokyo Bay (an inlet of the Pacific): part of the largest conurbation in the world (the Tokyo-Yokohama metropolitan area) of over 35 million people; major industrial centre and the chief cultural centre of Japan. Pop (city proper): 8 025 538 (2002 est)

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Tokyo Cultural  
  1. Capital of Japan and largest city in the country, located on the island of Honshu at the head of Tokyo Bay; the administrative, financial, educational, and cultural center of Japan.


Discover More

The world's largest city, Tokyo is also among its most modern.

It was heavily damaged by Allied bombing during World War II.

Tokyo became the capital of the Japanese Empire in 1868 when Japan began a period of intensive modernization.

Other Word Forms

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

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Industrial production and retail sales data for August on Wednesday give another piece of the economic picture, followed by September consumer inflation figures for the Tokyo metropolitan area and the August jobs report on Friday.

From The Wall Street Journal ● Sep. 25, 2026

Ali wore the red sequin chador in 15 cities, including at the Palais de Tokyo in Paris in 2015, where, during a 12-hour performance, she threatened to chop off 99 baguettes.

From Los Angeles Times ● Sep. 25, 2026

"When he came to Mizzou from Tokyo to join our lab, his specialized imaging expertise helped us start to answer questions that previously seemed out of reach," Arnold said.

From Science Daily ● Sep. 24, 2026

Concerts scheduled for Monday at the Rock in Japan music festival have been cancelled, while the Tokyo Game Show, a video game convention, has also cancelled Monday's programme.

From BBC ● Sep. 21, 2026

“Welcome to Tokyo, Miss Chen,” the hotel’s registration attendee says to me as we reach the front desk.

From "Warcross" by Marie Lu

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