carclock

noun
UK /ˈkɑː.klɒk/
US /ˈkɑːr.klɑːk/

A clock that is inside a car.

Dad looked at the carclock and said we would be home soon.


OTHER MEANINGS

2. A device that records how long a car has been running or parked.

The carclock showed the engine had been on for two hours.

3. A timer used in car races to measure lap times.

The pit crew checked the carclock after every lap.

4. A small clock-shaped air freshener or ornament hung in a car.

She hung a little carclock from the rearview mirror.