the act of a person or thing that crosses.

a place where lines, streets, tracks, etc., cross each other.

a place at which a road, railroad track, river, etc., may be crossed.

hybridization; crossbreeding.

the act of opposing or thwarting; frustration; contradiction.

the intersection of nave and transept in a cruciform church.

Railroads . a track structure composed of four connected frogs, permitting two tracks to cross each other at grade with sufficient clearance for wheel flanges.

noun

bridge , cloverleaf , crossroad , crosswalk , crossway , decussation , exchange , grade crossing , grating , gridiron , interchange , intersection , junction , loop , network , overpass , passage , screen , traversal , traverse , underpass , hybridization , opposing , pass

adjective

crosswise , thwart , transversal , traverse