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
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Released during the year of America’s bicentennial, Network turns 50 years old this year. David Fear, Rolling Stone, 21 Feb. 2026 Archival news research conducted by NPR suggests the FCC issued no such pledge for patriotic broadcasting in the run-up to the 1976 bicentennial. Chloe Veltman, NPR, 21 Feb. 2026 The can features their original Liberty Bell can design, first released in 1976 for America's bicentennial. Gail Ciampa, The Providence Journal, 18 Feb. 2026 Advertisement The last time that a former President testified before a congressional panel was when Gerald Ford appeared to discuss a commemorative project for the bicentennial of the Constitution in 1983. Miranda Jeyaretnam, Time, 3 Feb. 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

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Cite this Entry

“Bicentennial.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bicentennial. Accessed 27 Feb. 2026.

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

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