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Philadelphia

American  
[fil-uh-del-fee-uh] / ˌfɪl əˈdɛl fi ə /

noun

  1. a city in SE Pennsylvania, on the Delaware River: Declaration of Independence signed here July 4, 1776.


Philadelphia British  
/ ˌfɪləˈdɛlfɪə /

noun

  1. a city and port in SE Pennsylvania, at the confluence of the Delaware and Schuylkill Rivers: the fourth largest city in the US; founded by Quakers in 1682; cultural and financial centre of the American colonies and the federal capital (1790–1800); scene of the Continental Congresses (1774–83) and the signing of the Declaration of Independence (1776). Pop: 1 479 339 (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

Philadelphia Cultural  
  1. Largest city in Pennsylvania.


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Philadelphia, the “City of Brotherly Love,” was founded in the late seventeenth century as a Quaker colony by William Penn.

Cultural center now and especially in colonial times. Its historical monuments include Independence Hall, where the Declaration of Independence and the Constitution were signed; the Liberty Bell; and Congress Hall.

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.

The National Labor Relations Board will not review a certification vote by Whole Foods Market employees at a store in Philadelphia, rebuffing an effort by the Amazon.com-owned grocery chain to halt the unionization.

From The Wall Street Journal • Jun. 15, 2026

Dr. Doug Wallace, director of the Center for Mitochondrial and Epigenomic Medicine at Children’s Hospital of Philadelphia and a co-author on the Nature paper, said he has a “slightly different interpretation” of the data.

From Los Angeles Times • Jun. 15, 2026

Manchester United winger Amad Diallo scored a superb 90th-minute winner as Ivory Coast beat Ecuador in Philadelphia.

From BBC • Jun. 15, 2026

In Philadelphia, Ivory Coast face Ecuador and Sweden play Tunisia in the final match of the day.

From Barron's • Jun. 14, 2026

The bio on his other two books—one based on his grad school dissertation and one short story collection—says, “He lives with his wife and two daughters in the Philadelphia suburbs.”

From "Keeping Pace" by Laurie Morrison

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