1. A place (often marked) where a street or railroad can be crossed; SYN. crosswalk.
2. A point where two lines (paths or arcs etc.) intersect.
3. A voyage across a body of water (usually across the Atlantic Ocean).
4. Traveling across.
1. Intersection. Carrefour routier.
2. (Au figuré) Rencontre. Carrefour de spécialistes.
Action par laquelle deux choses se croisent, ou le résultat de cette action.
Passage.