biennium

noun

bi·​en·​ni·​um bī-ˈe-nē-əm How to pronounce biennium (audio)
plural bienniums or biennia bī-ˈe-nē-ə How to pronounce biennium (audio)
: a period of two years

Examples of biennium 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.
Taxes on oil and natural gas production are expected to generate $17.2 billion in revenue for the state during the 2026-2027 biennium, according to the Texas Comptroller. Kate Marijolovic, Fort Worth Star-Telegram, 8 Apr. 2025 Pandemic-era funding During the 2020-2021 biennium, the agency’s budget grew to about $2.7 billion due to an influx of temporary funding from the state and federal governments in response to COVID-19. Alex Derosier, Twin Cities, 2 Apr. 2025 The governor’s budget proposal for the upcoming biennium proposes a more modest $35.4 million in state funding for Medicaid reimbursement to providers, including $10.4 million in fiscal year 2026 and $25 million in FY 2027. Katy Golvala, Hartford Courant, 12 Mar. 2025 Near the end of last year, the Office of Program Research and Senate Committee Services estimated a budget shortfall of $6.7 billion for the 2027-2029 biennium. Carleen Johnson | The Center Square, Washington Examiner - Political News and Conservative Analysis About Congress, the President, and the Federal Government, 27 Feb. 2025 See All Example Sentences for biennium

Word History

Etymology

Latin, from bi- + annus year — more at annual

First Known Use

1699, in the meaning defined above

Time Traveler
The first known use of biennium was in 1699

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Cite this Entry

“Biennium.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/biennium. Accessed 14 Apr. 2025.

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