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Synonyms

yearlong

American  
[yeer-lawng, -long] / ˈjɪərˈlɔŋ, -ˈlɒŋ /
Or year-long

adjective

  1. lasting for a year.


yearlong British  
/ ˈjɪəˈlɒŋ /

adjective

  1. throughout a whole year

"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 yearlong

First recorded in 1805–15; year + long 1

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.

See Examples For:

Jacob Fraijo wrote a human resources employee for information about how many applicants from a “protected class” were disqualified over a yearlong period starting in February 2024.

From Los Angeles Times Jul. 9, 2026

A yearlong fashion drumbeat ended not in an American designer, but in Dior Haute Couture, with the billionaire pop star choosing a Jonathan Anderson design.

From The Wall Street Journal Jul. 5, 2026

In February, on what would have been Morrison’s 95th birthday, they officially launched “Beloved: Ohio Celebrates Toni Morrison,” a yearlong homage including readings, workshops, lectures and a monthly book club that meets on Sunday evenings.

From Los Angeles Times Jul. 2, 2026

And, in December 1907, President Roosevelt sent America’s 16 battleships—the “Great White Fleet”—on a yearlong tour of the globe.

From Barron's Jun. 5, 2026

If it were a nightmare, it would have to have started somewhere before I got bad; it would be like a yearlong dream.

From "It’s Kind of a Funny Story" by Ned Vizzini

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