centenary

noun

cen·​te·​na·​ry sen-ˈte-nə-rē How to pronounce centenary (audio) ˈsen-tə-ˌner-ē How to pronounce centenary (audio)
-ˌne-rē
especially British sen-ˈtē-nə-rē
plural centenaries
centenary adjective

Did you know?

A centenary, like its cousin centennial, is an anniversary. Thus, the year 2013 may mark the centenary of a town's founding, and the year-long calendar of public events that the town sponsors for the occasion—that is, the celebration of the anniversary—can also be called a centenary. Individuals have their own centenaries, which usually celebrate their births; thus, Gerald Ford's centenary will occur in 2013, and John Kennedy's in 2017. And if you live long enough to be a centenarian, you'll be around to join the celebrations.

Examples of centenary in a Sentence

This year marks the centenary of the building's construction.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
But the action shifts to Paris, mainly just because Besson loves Paris, where citizens are joyously celebrating the centenary of the French Revolution. Jocelyn Noveck, Boston Herald, 5 Feb. 2026 For the centenary of its brown and gold patterned canvas back in 1996, Vuitton conscripted designers including Helmut Lang, Romeo Gigli, Vivienne Westwood, Azzedine Alaïa and Sybilla to design bags or travel pieces. Joelle Diderich, Footwear News, 4 Feb. 2026 On the road Neon lights are burning a little brighter along Route 66, which celebrates its centenary this year. Cnt Editors, Condé Nast Traveler, 22 Jan. 2026 Richard Brody mentioned in his piece that you guys had hoped to release the film in time for William Greaves’ centenary. Zac Ntim, Deadline, 21 Jan. 2026 See All Example Sentences for centenary

Word History

Etymology

Late Latin centenarium, from Latin centenarius of a hundred, from centeni one hundred each, from centum hundred — more at hundred

First Known Use

1661, in the meaning defined above

Time Traveler
The first known use of centenary was in 1661

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Cite this Entry

“Centenary.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/centenary. Accessed 16 Feb. 2026.

Kids Definition

centenary

adjective or noun
cen·​ten·​a·​ry
sen-ˈten-ə-rē
ˈsent-ᵊn-ˌer-ē
Last Updated: - Updated example sentences
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