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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.

Dame Mary later moved with her husband and two sons to the countryside in Penn, Buckinghamshire, where she was finally able to develop her gardening skills.

From BBC • May 28, 2026

Researchers led by Penn physicist Bo Zhen in the School of Arts & Sciences believe photons, the particles that make up light, could help solve some of these issues.

From Science Daily • May 19, 2026

ENIAC, developed by Penn researchers J. Presper Eckert and John Mauchly, helped launch the modern computing era by using streams of electrons to solve complex mathematical problems.

From Science Daily • May 19, 2026

During the inflationary period of 2022, when several states paused their gas taxes, roughly 60-80% of savings were passed on to consumers, research by the Penn Wharton Budget Model External link shows.

From Barron's • May 12, 2026

But he never forgot that day at the Penn Relays.

From "Crash" by Jerry Spinelli

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