intersection (
http://definr.com/intersection)
n 1: a point where lines intersect [syn:
intersection point, {point
of intersection}]
2: a junction where one street or road crosses another [syn:
crossroad,
crossway,
crossing,
carrefour]
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; "the set of
red hats is the intersection of the set of hats and the
set of red things" [syn:
product]
5: a representation of common ground between theories or
phenomena; "there was no overlap between their proposals"
[syn:
overlap,
convergence]
6: the act of intersecting (as joining by causing your path to
intersect your target's path)