bisect

verb

bi·​sect ˈbī-ˌsekt How to pronounce bisect (audio)
bī-ˈsekt
bisected; bisecting; bisects

transitive verb

: to divide into two usually equal parts
bisection
ˈbī-ˌsek-shən How to pronounce bisect (audio)
bī-ˈsek-
noun
bisectional adjective
bisectionally adverb

Examples of bisect in a Sentence

Draw a line that bisects the angle. The city is bisected by the highway.
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.
Israeli ground forces pushed further into Gaza on Wednesday, taking over parts of a major corridor that bisects the enclave. Alexis Simendinger, The Hill, 20 Mar. 2025 Israel said Wednesday its troops retook part of a corridor that bisects Gaza, and its defense minister warned that attacks would intensify until Hamas frees dozens of hostages and gives up control of the territory. arkansasonline.com, 20 Mar. 2025 The city also plans to construct a bridge over the Union Pacific railroad track that bisects the parkway’s future path. Jaime Moore-Carrillo, Fort Worth Star-Telegram, 27 Mar. 2025 The first phase also includes 875 residential units in 105-foot-tall buildings and commercial space east of a new street, Frontier Drive, that bisects the site between Kurtz Street to the north and Sports Arena Boulevard to the south. Jennifer Van Grove, San Diego Union-Tribune, 25 Mar. 2025 See All Example Sentences for bisect

Word History

Etymology

bi- entry 1 + intersect

First Known Use

circa 1645, in the meaning defined at transitive sense

Time Traveler
The first known use of bisect was circa 1645

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Cite this Entry

“Bisect.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bisect. Accessed 11 Apr. 2025.

Kids Definition

bisect

verb
bi·​sect ˈbī-ˌsekt How to pronounce bisect (audio)
bī-ˈsekt
1
: to divide into two usually equal parts
2

More from Merriam-Webster on bisect

Last Updated: - Updated example sentences
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