Hello, you have come here looking for the meaning of the word roll bar. In DICTIOUS you will not only get to know all the dictionary meanings for the word roll bar, but we will also tell you about its etymology, its characteristics and you will know how to say roll bar in singular and plural. Everything you need to know about the word roll bar you have here. The definition of the word roll bar will help you to be more precise and correct when speaking or writing your texts. Knowing the definition ofroll bar, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
A strong U-shaped bar fastened to the frame of a vehicle, such as an off-road vehicle or a race car to protect the driver and passengers from being crushed in the event that the vehicle rolls over.
2002, Bobby Alvarez, Ghost Runner on Second, page 163:
Once the two left wheels departed the surface, Travis knew he was in for trouble. Since there wasn't a roll bar on the SUV, the roof was probably going to collapse on his head when it contacted the asphalt.
