Pronunciation: (tu-nō'), [key]
—pl. -neaus, -neauxPronunciation: (-nōz'). [key]
1. a rear part or compartment of an automobile body, containing seats for passengers.
2. a complete automobile body having such a rear part.
3. a waterproof cover, generally of canvas or vinyl, that can be fastened over the cockpit of a roadster or convertible to protect the interior.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.