[ moh-ter-drohm ]
/ ˈmoʊ tərˌdroʊm /
a rounded course or track for automobile and motorcycle races.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for motordrome
At the scooter club they found an ancient carnival device which used to be called a motordrome.The Planet Strappers|Raymond Zinke Gallun