Tollable

Tollable refers to something that can be subjected to a toll. In its most common context, this relates to physical infrastructure like roads, bridges, tunnels, or waterways that charge a fee for usage. These tolls are typically collected to fund the construction, maintenance, and operation of the infrastructure. For instance, a toll road is a segment of highway that requires drivers to pay a toll to use it. Similarly, a toll bridge charges a fee for vehicles to cross it.

The concept of tollable infrastructure extends beyond just roads and bridges. Certain ferry services, airports, and even digital services can be tollable if a fee is required for access or use. The term implies that a charge is applicable for passage or utilization, distinguishing it from infrastructure that is entirely free to the public. The ability to levy a toll is often a feature of privately funded or managed projects, although public entities also operate tollable systems. The implementation of tolls can vary, employing manual collection booths, electronic transponders, or license plate recognition systems. Ultimately, "tollable" describes the characteristic of being subject to a payment for access or use.