intersection

The definition of an intersection is the place where things cross or the act of crossing.

(noun)

An example of an intersection is where two roads cross one another.

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See intersection in Webster's New World College Dictionary

noun

  1. the act of intersecting
  2. a place of intersecting; specif.,
    1. the point or line where two lines or surfaces meet or cross
    2. the place where two or more roads meet or, esp., cross
  3. Math. the set containing all the points common to two or more given sets

Origin: L intersectio

See intersection in American Heritage Dictionary 4

noun
  1. The act, process, or result of intersecting.
  2. also (ĭnˈtər-sĕkˌ-) A place where things intersect, especially a place where two or more roads cross.
  3. Mathematics
    a. The point or locus of points where one line, surface, or solid crosses another.
    b. A set that contains elements shared by two or more given sets.

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