centennial

noun

cen·​ten·​ni·​al sen-ˈte-nē-əl How to pronounce centennial (audio)
: a 100th anniversary or its celebration
centennial adjective
centennially adverb

Examples of centennial in a Sentence

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.
Listen to this article American Legion Baseball will celebrate its 100th anniversary this year, and San Diego — which revived Legion ball in the area five summers ago — has big plans for the centennial celebration. John Maffei, San Diego Union-Tribune, 27 Mar. 2025 Boulez at 100–Gloria Cheng and Ralph van Raat: A celebration of the centennial of composer and conductor Pierre Boulez, with music for two pianos. Jake Richardson, The Mercury News, 17 Mar. 2025 In 2020, Johnson was inducted to the Pro Football Hall of Fame's centennial class. Rachel Raposas, People.com, 4 Mar. 2025 In 1300, Pope Boniface VIII endorsed these initiatives by instituting a 13th centennial celebration of Christ’s birth. Timothy Gabrielli, The Conversation, 29 Jan. 2025 See All Example Sentences for centennial

Word History

Etymology

Latin centum + English -ennial (as in biennial)

First Known Use

1791, in the meaning defined above

Time Traveler
The first known use of centennial was in 1791

Browse Nearby Words

Cite this Entry

“Centennial.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/centennial. Accessed 16 Apr. 2025.

Kids Definition

centennial

1 of 2 noun
cen·​ten·​ni·​al
sen-ˈten-ē-əl
: a 100th anniversary or its celebration

centennial

2 of 2 adjective
: relating to a period of 100 years
centennially
-ē-ə-lē
adverb

More from Merriam-Webster on centennial

Last Updated: - Updated example sentences
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