What is the term for the area where two routes intersect?

The term "junction" refers specifically to a location where two or more routes meet or intersect. This term is commonly used in transportation and road signage to indicate the joining of roads, pathways, or railways. It effectively conveys the idea of connectivity between different routes, enabling travelers to navigate from one direction to another.

In contrast, while a "fork" typically refers to a point at which a road diverges into two paths, it does not encompass the broader concept of multiple routes coming together. "Turnoff" suggests a point where a driver can leave the main road, which is more about leaving rather than the intersection itself. "Intersection," although similar, is often used to describe the crossing of roads at a right angle and may not cover the scenario in which routes converge without crossing. Thus, "junction" is the most suitable term for describing the area where multiple routes intersect.