follow Dictionary.com

Why turkey has the same name as Turkey

roll bar

noun
1.
a heavy steel transverse bar in the form of an inverted U rising from the framework of an automobile to prevent its occupants from being crushed if the vehicle rolls over.
Also, rollbar.
Origin
1950-1955
1950-55
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
Cite This Source
Examples from the web for roll bar
  • The unit shall incorporate a roll bar design to protect components from accidental damage.
  • During a safety inspection, the mower was considered unsafe due to no manufactured roll bar.
  • Different vehicle specifications, including requirements for factory equipped seatbelts and a roll bar, type device.
  • Always use the seat belt when the roll bar is raised.

Word of the Day

Difficulty index for roll bar

Few English speakers likely know this word

Word Value for roll

4
6
Scrabble Words With Friends