The meaning of INTERSECTION is a place or area where two or more things (such as streets) intersect. How to use intersection in a sentence.

In geometry, an intersection between geometric objects (seen as sets of points) is a point, line, or curve common to two or more objects (such as lines, curves, planes, and surfaces).

The intersection of the lines on the graph marks the point where we start to make a profit.

INTERSECTION definition: a place where two or more roads meet, especially when at least one is a major highway; junction. See examples of intersection used in a sentence.

Dec 14, 2025 · intersection (plural intersections) The junction of two (or more) paths, streets, highways, or other thoroughfares. near synonym quotations Near-synonym: crossroads

An intersection is a point where two lines or streets cross. There are two places you're most likely to find intersections: in math class and in traffic. In math, an intersection is the spot where two lines cross. …

Definition of intersection noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

intersection (ˌɪntəˈsɛkʃən; ˈɪntəˌsɛk-) n 1. a point at which things intersect, esp a road junction 2. the act of intersecting or the state of being intersected

INTERSECTION meaning: 1 : the place or point where two or more things come together; 2 : the place where two or more streets meet or cross each other

Crossing an intersection, this car came out of the blue and whacked my car up in the air.