intersection

noun

1.
a point where lines intersect
intersection point point of intersection
2.
3.
a point or set of points common to two or more geometric configurations
4.
the set of elements common to two or more sets
5.
a representation of common ground between theories or phenomena
convergence overlap
6.
the act of intersecting (as joining by causing your path to intersect your target's path)
Derived from:
intersect