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The meaning of INTERSECT is to pierce or divide by passing through or across : cross. How to use intersect in a sentence. to pierce or divide by passing through or across : cross; to meet and cross at a point; to share a common area : overlap…
Add to word list. [ I or T ] (of lines, roads, etc.) to cross one another: The roads intersect near the bridge. This is the point where the line intersects the curve. [ T ] to divide an area into smaller parts by crossing it with straight lines: The gardens are intersected by gravel paths. Fewer examples.
Add to word list. [ I or T ] (of lines, roads, etc.) to cross one another: The roads intersect near the bridge. This is the point where the line intersects the curve. [ T ] to divide an area into smaller parts by crossing it with straight lines: The lawns are intersected by gravel paths. Fewer examples.
In geometry, when a line intersects another line, they meet at exactly one point, and when a circle intersects a line, there are two points where they touch each other. When two streets intersect, you get an intersection, where you'll often find a stop sign or traffic signal.
Intersect definition: to cut or divide by passing through or across. See examples of INTERSECT used in a sentence.
early 17th cent.: from Latin intersect- ‘cut, intersected’, from the verb intersecare, from inter- ‘between’ + secare ‘to cut’. Definition of intersect verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
: a place or area where two or more things (such as streets) intersect. 2. : the act or process of intersecting. 3. a. : the set of elements common to two or more sets. especially : the set of points common to two geometric configurations. b. : the operation of finding the intersection of two or more sets. Illustration of intersection.
