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  • Penn
    Penn
    noun
    Sir William, 1621–70, English admiral.
  • Penn.
    Penn.
    abbreviation
    Pennsylvania.

Penn

1 American  
[pen] / pɛn /

noun

  1. Sir William, 1621–70, English admiral.

  2. his son William, 1644–1718, English Quaker: founder of Pennsylvania 1682.


Penn. 2 American  
Or Penna

abbreviation

  1. Pennsylvania.


Penn 1 British  
/ pɛn /

noun

  1. Irving. 1917–2009, US photographer, noted for his portraits and his innovations in colour photography

  2. William. 1644–1718, English Quaker and founder of Pennsylvania

"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

Penn. 2 British  

abbreviation

  1. Pennsylvania

"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

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.

Long before the first guests arrived, the New York Police Department closed streets surrounding the arena, restricted pedestrian access and rerouted traffic around Penn Station and Moynihan Train Hall.

From Salon • Jul. 4, 2026

Armed with tennis magazines but no formal training, her grandfather instilled a grueling “tough love” grit in Eala and her older brother, who played college tennis at Penn State.

From Los Angeles Times • Jun. 30, 2026

Earlier this month, a Penn Medicine analysis reported that women 45 to 80 “who took GLP-1 medications were about 30 percent less likely to develop breast cancer.”

From The Wall Street Journal • Jun. 21, 2026

Researchers at Penn State College of Medicine found that excessive activity of the gene EXO1 can damage DNA rather than protect it.

From Science Daily • Jun. 20, 2026

Penn State and the University of Alabama had been football rivals in the 1970s, when both schools had had successful programs and iconic coaches, Bear Bryant at Alabama and Joe Paterno at Penn State.

From "Just Mercy" by Bryan Stevenson

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