Go to MSN Homeencarta®
Dictionary
Find
in
Dictionary
Thesaurus
Translations
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Click to move up the list of words
role
role model
role-play
role-playing
role-playing game
Rolfing
roll
roll back
roll bar
roll cage
roll call
roll down
roll film
roll forward
roll in
roll of honour
roll off
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

roll bar
roll bar


noun 
Definition:
 
protective roof bar in vehicle: a reinforcing bar across the top of a vehicle, especially an open-top sports car or rally car, to protect the occupants if the vehicle overturns
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
Advertisement
© 2009 Microsoft