Definition & Meaning of "side road"in English

What is a "side road"?

A side road is a smaller road that branches off from a main road and provides access to local areas, such as neighborhoods, businesses, or other destinations. These roads are often narrower and less busy than main roads, serving as connecting routes between more heavily used roads and areas that do not require a major route. Side roads can be important for local access, offering alternative routes for drivers who need to reach less crowded or residential parts of a town or city.