Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “roll bar”

See all translations

roll bar

noun [C] uk   us  
a metal bar across the roof of a car, especially one used for racing, that protects the people inside if the car turns over
Translations of “roll bar”
in Chinese (Traditional) (尤指賽車頂蓋上的)翻車保護杆(或槓)…
in Chinese (Simplified) (尤指赛车顶盖上的)翻车保护杆(或杠)…
(Definition of roll bar from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
What is the pronunciation of roll bar?
Add Cambridge dictionaries to your browser to your website

Word of the Day

pup

a baby of particular animals, or a puppy

Word of the Day

I won’t tolerate it! Replacing formal words with phrasal verbs.

by Liz Walter,
April 01, 2015
When you are using a language, it is important to understand if a word is formal or informal, so that you can use it in an appropriate way. You might hear people saying dosh for money, or spud for potato, but they wouldn’t write those words in a formal essay. Similarly, a

Read More 

stackin’ p

March 30, 2015
idiom slang earning a lot of money ‘That’s a very generous present.”Yeah, well, she’s stackin’ p, innit?’

Read More