noun (plural intersections)
- The junction of two (or more) paths, streets, highways, or other thoroughfares.W:Intersection (road), W
- (geometry) The point or set of points common to two geometrical objects (such as the point where two lines meet or the line where two planes intersect).
- (settheory) The set containing all the elements that are common to two or more sets.
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Full Definition of intersection