The meaning of INTERSECT is to pierce or divide by passing through or across : cross. How to use intersect in a sentence.

INTERSECT meaning: 1. (of lines, roads, etc.) to cross one another: 2. to divide an area into smaller parts by…. Learn more.

If two or more lines or roads intersect, they meet or cross each other. You can also say that one line or road intersects another. The orbit of this comet intersects the orbit of the Earth.

1. To cut across or overlap each other: circles intersecting on a graph. 2. To form an intersection; cross: These two fences intersect at the creek.

Definition of intersect verb from the Oxford Advanced Learner's Dictionary. [intransitive, transitive] (of lines, roads, etc.) to meet or cross each other. The lines intersect at right angles. intersect with …

Dec 14, 2025 · Parallel lines don't intersect. Any two diameters of a circle intersect each other at the centre.

intersect /ˌɪntəˈsɛkt/ vb to divide, cut, or mark off by passing through or across (esp of roads) to cross (each other) (often followed by with) to have one or more points in common (with another …