Odometer
From BiblePortal Wikipedia
Odometer [1]
(1): ( n.) An instrument attached to the wheel of a vehicle, to measure the distance traversed; also, a wheel used by surveyors, which registers the miles and rods traversed.
(2): ( n.) An instrument attached to a vehicle, to measure the distance traversed; also, a wheel used by surveyors, which registers the miles and rods traversed.