noun
- a roof on a vehicle (such as a bus or caravan) that is curved or arched in shape, resembling the roof of a coach
Usage: chiefly British; automotive
Examples
- The vintage bus featured a distinctive coachroof design.
- The caravan's coachroof provided extra headroom inside.
- Modern motorhomes often incorporate a coachroof for improved aerodynamics.
- The coachroof on the tour bus was reinforced to withstand heavy weather.
- Passengers appreciated the spacious interior created by the coachroof.