INTERSECTION

/ˈɪntəɹˌsɛkʃən/ Scrabble 14 Words With Friends 17

Scrabble letter values: I₁N₁T₁E₁R₁S₁E₁C₃T₁I₁O₁N₁ = 14

Definition

noun a point where lines intersect. — synonyms: intersection_point, point_of_intersection
noun a junction where one street or road crosses another. — synonyms: crossroad, crossway, crossing, carrefour
noun a point or set of points common to two or more geometric configurations.
noun the set of elements common to two or more sets. — synonyms: product, Cartesian_product
noun a representation of common ground between theories or phenomena. — synonyms: overlap, convergence
noun the act of intersecting (as joining by causing your path to intersect your target's path).

“the set of red hats is the intersection of the set of hats and the set of red things”
“there was no overlap between their proposals”