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quadricentennial

American  
[kwod-ruh-sen-ten-ee-uhl] / ˌkwɒd rə sɛnˈtɛn i əl /

adjective

  1. of, relating to, or marking the completion of a period of four hundred years.


noun

  1. a quadricentennial anniversary.

  2. its celebration.

quadricentennial British  
/ ˌkwɒdrɪsɛnˈtɛnɪəl /

noun

  1. a 400th anniversary

"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

adjective

  1. of, relating to, or celebrating a 400th anniversary

"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

Etymology

Origin of quadricentennial

First recorded in 1880–85; quadri- + centennial

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.

After graduating from Radcliffe, she spent the summer of 1964 in England, to see all the quadricentennial productions of Shakespeare that she could; the next year, she moved there permanently.

From The New Yorker • Feb. 25, 2019

Her remarkable rediscovered family history was the subject of celebration on Sunday, the church’s most recent event commemorating its quadricentennial this year.

From Washington Post • May 9, 2018

The 400th anniversary of the Mayflower’s landing at Plymouth in 1620 is still a few years out, but the group charged with organizing festivities around the quadricentennial isn’t waiting to begin commemorations.

From New York Times • Nov. 25, 2014

I assumed she got to meet Queen Elizabeth II in 2007 when she visited for another historical marker, the quadricentennial of the first settlers’ arrival.

From Slate • Jun. 22, 2014

The most important assemblage of naval vessels ever seen in the waters of America took place in April, 1893, in celebration of the Columbian quadricentennial.

From The Naval History of the United States Volume 2 by Jackson, W. C.

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