intersect

verb

in·​ter·​sect ˌin-tər-ˈsekt How to pronounce intersect (audio)
intersected; intersecting; intersects

transitive verb

: to pierce or divide by passing through or across : cross
a comet intersecting earth's orbit
one line intersects another

intransitive verb

1
: to meet and cross at a point
lines intersecting at right angles
2
: to share a common area : overlap
where morality and self-interest intersect

Examples of intersect in a Sentence

A dry stream bed intersects the trail in several places. Line A intersects with line B. The two roads intersect at the edge of town.
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.
Aging impacts everyone and therefore intersects and compounds potential bias and stereotyping against other dimensions of diversity. Sheila Callaham, Forbes, 27 Nov. 2024 In between are storylines involving Benjamin Franklin, an indigenous couple, the guy who invented the La-Z-Boy (!), and many more, all intersecting and overlapping in Roth and Zemeckis’ astonishingly efficient screenplay that flies by in under two hours. Jim Hemphill, IndieWire, 26 Nov. 2024 Crews were still working to clean up debris from the late Saturday accident and predicted the roadway overpass intersecting with state highway M-52, would be closed until the Michigan Department of Transportation could verify the bridge’s structural integrity. Theresa Braine, New York Daily News, 4 Nov. 2024 Thomas said throughout her legal career, she’s worked to understand how the legal system intersects with everyday people. Arpan Lobo, Detroit Free Press, 23 Oct. 2024 See all Example Sentences for intersect 

Word History

Etymology

Latin intersectus, past participle of intersecare, from inter- + secare to cut — more at saw

First Known Use

1615, in the meaning defined at transitive sense

Time Traveler
The first known use of intersect was in 1615

Dictionary Entries Near intersect

Cite this Entry

“Intersect.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/intersect. Accessed 30 Nov. 2024.

Kids Definition

intersect

verb
in·​ter·​sect ˌint-ər-ˈsekt How to pronounce intersect (audio)
1
: to divide by passing through or across : cross
one line intersecting another
2
: to meet and cross at one or more points
overlapping circles intersect at two points

More from Merriam-Webster on intersect

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!