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Synonyms

populous

American  
[pop-yuh-luhs] / ˈpɒp jə ləs /

adjective

  1. full of residents or inhabitants, as a region; heavily populated.

  2. jammed or crowded with people.

    There's no more populous place than Times Square on New Year's Eve.

    Synonyms:
    teeming, packed
  3. forming or comprising a large number or quantity.

    Because of epidemics the tribes are not nearly so populous as they once were.


populous British  
/ ˈpɒpjʊləs /

adjective

  1. containing many inhabitants; abundantly populated

"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

Other Word Forms

Etymology

Origin of populous

1400–50; late Middle English populus < Latin populōsus. See people, -ous

Explanation

A populous place is full of people. If you left your cabin in the Maine woods to spend the weekend in New York City, you'd be particularly aware of how populous the city is. Anything that's dense with people can be described as populous, like the country of China or the city of Mumbai or even a crowded airport. Populous is a Latin word that means simply "people." It was adopted by English in the 15th century to mean "full of people." The adjective populous is easy to confuse with the noun populace, "the people who live in a country," especially since they are homonyms, or words that sound exactly the same.

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Vocabulary lists containing populous

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.

Designed by Populous - the same firm behind Wembley, the Tottenham Hotspur Stadium and even Las Vegas' Sphere - it will open the door for greater revenue from surrounding amenities.

From BBC • Apr. 28, 2025

Designed by Populous, an architectural firm based in Kansas City, Mo. that specializes in large venues, the Sphere incorporates other pieces of popular culture past and present.

From Los Angeles Times • Oct. 12, 2023

Both of the plans, neither of which is finalized, were produced by Kansas City-based sports architecture giant Populous, which has renovated or designed more than 20 stadiums currently in use across Major League Baseball.

From Washington Times • Sep. 20, 2023

Populous countries including Indonesia, Nigeria, India, Ethiopia and Bangladesh are planning to introduce or expand use of the vaccine this year, which may challenge even the expanded supply.

From New York Times • May 23, 2023

Marseilles is one of the most considerable Cities in France, and the most Populous and most trading Town of all Provance.

From The Plague at Marseilles Consider'd by Bradley, Richard

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