roadwheel

Noun



 * 1) A wheel that supports the weight of a vehicle, especially one with caterpillar tracks.
 * 2) * year unknown, Robert E. Peavey, Praying for Slack: A Marine Corps Tank Commander in Viet Nam ISBN 9781616737450, page 226
 * Right below me, passing us by, was a set of wheels that looked exactly like the roadwheels off a tank.