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.
The first winter storm warning was issued for the Black Hills that bisect South Dakota and Wyoming. Joseph Epstein, Newsweek, 10 Dec. 2024 Still, the heavily militarized border that bisects the Korean peninsula has long been an unlikely draw for foreign and local tourists, and now Gimpo is getting in on the action. Stella Kim, NBC News, 29 Nov. 2024 Children who have been bisected via a tragic logging accident are also half siblings, but in a different way. Lillian Stone, The New Yorker, 2 Dec. 2024 Indigenous artisans and entrepreneurs readily adapted to the influx of visitors including the Laguna Pueblo, whose land was bisected by the railroad. Debra Utacia Krol, USA TODAY, 28 Nov. 2024 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

Dictionary Entries Near bisect

Cite this Entry

“Bisect.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bisect. Accessed 30 Dec. 2024.

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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