That can be carted; that can be traversed by carts.

Of a road, street, or other highway: suitable for wheeled vehicles. Now chiefly historical.

Of a road, terrain, etc.: fit or safe for the passage of traffic (later esp. motor traffic); suitable for bearing a (specified) vehicle.

Without a wheel or wheels; having no wheels; not adapted to wheeled vehicles.

Of a road, etc.: suitable for or usable by a motor vehicle; passable by motor vehicle. Also, of a distance: able to be covered efficiently or…