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.
But the governor’s proposal would not yield more special-education aid until the second year of the fiscal biennium that begins July 1, and legislative leaders said their proposal reflects that action is needed immediately. Keith M. Phaneuf, Hartford Courant, 20 Feb. 2025 The state is facing revenue constraints, especially in the second year of the biennium budget, and uncertainty at the federal level as President Trump's administration proposes major spending cuts that could impact how much funding states receive. Arika Herron, Axios, 17 Feb. 2025 State of play: In her budget proposal, Gov. Tina Kotek recommended the Legislature provide an additional $1.75 billion for the upcoming biennium. Kale Williams, Axios, 21 Jan. 2025 Program organizers are asking for $6.75 million in the biennium budget. Ginny Monk, Hartford Courant, 18 Jan. 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 1 Mar. 2025.

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