bicentennial

noun

bi·​cen·​ten·​ni·​al ˌbī-(ˌ)sen-ˈte-nē-əl How to pronounce bicentennial (audio)
: a 200th anniversary or its celebration
bicentennial adjective

Examples of bicentennial 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.
And months ahead of July’s bicentennial, Miami officials painted fire hydrants red, white and blue across the county. — Miami Herald, 1 July 2026 More famous, three decades later, a Freedom Train for the United States’ bicentennial had its own cultural moment. — Kelsey Ables, The Atlantic, 26 June 2026 Cunningham, 63, can remember the fanfare and excitement around the bicentennial in 1976. — Karissa Waddick, USA Today, 30 June 2026 This week the United States will celebrate its 250th birthday, but 50 years ago America’s bicentennial was the nation’s focus. — Orlando Sentinel Staff, The Orlando Sentinel, 29 June 2026 See All Example Sentences for bicentennial

Word History

First Known Use

1848, in the meaning defined above

Time Traveler
The first known use of bicentennial was in 1848

Rhymes for bicentennial

See All Rhymes for bicentennial

Browse Nearby Words

bicentenary
bicentennial
bicentric
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Cite this Entry

“Bicentennial.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bicentennial. Accessed 7 Jul. 2026.

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Kids Definition

bicentennial

adjective
bi·​cen·​ten·​ni·​al ˌbī-(ˌ)sen-ˈten-ē-əl How to pronounce bicentennial (audio)
: relating to a 200th anniversary
bicentennial noun

More from Merriam-Webster on bicentennial

Nglish: Translation of bicentennial for Spanish Speakers

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