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Indianapolis

American  
[in-dee-uh-nap-uh-lis] / ˌɪn di əˈnæp ə lɪs /

noun

  1. a city in and the capital of Indiana, in the central part.


Indianapolis British  
/ ˌɪndɪəˈnæpəlɪs /

noun

  1. a city in central Indiana: the state capital. Pop: 783 438 (2003 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

Indianapolis Cultural  
  1. Capital of Indiana and largest city in the state.


Discover More

Known for a five-hundred-mile automobile race (the Indianapolis [Indy] 500) held each year in late May.

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.

There originally was a racing season, but when attendance lagged the owners opted for a single Memorial Day Weekend event in 1911, the inaugural Indianapolis 500.

From The Wall Street Journal • May 20, 2026

That’s why sellers need to carefully prepare before they list their house, said realtor Melanie Balog, who works with the Real Brokerage in the Indianapolis area.

From MarketWatch • May 13, 2026

The winning primary candidates still face a November general election before they can go to Indianapolis next year and craft new congressional districts for 2028.

From The Wall Street Journal • May 6, 2026

The Individual Championship finale is scheduled for Indianapolis from Aug 20–23.

From Los Angeles Times • Apr. 17, 2026

Compared to Quentin, Indianapolis had to be a snap.

From "October Sky" by Homer Hickam

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