According to the definitions, what does a freeway refer to?

A freeway is defined as a divided, controlled-access highway specifically designed for through traffic. This means that it facilitates the uninterrupted flow of vehicles and allows for higher speed travel without the interruptions that local traffic or stop signs would cause. Freeways typically have on-ramps and off-ramps to allow vehicles to merge safely, and they are constructed to minimize access points, therefore enhancing safety and efficiency for long-distance travel. This specific design differentiates freeways from local roads, streets with multiple stop signs, or roads meant primarily for agricultural use, which do not prioritize high-speed transit or controlled access.