1. the state of being dizzy or nauseated because of the motions that occur while traveling in or on a moving vehicle; [syn: motion sickness, kinetosis]
WordNet (r) 3.0 (2006):
kinetosis
n 1: the state of being dizzy or nauseated because of the
motions that occur while traveling in or on a moving
vehicle [syn: motion sickness, kinetosis]