Definition, Meaning & Synonyms
gearbox
noun
/ˈɡɪrˌbɒks/
Definition
A gearbox is a mechanical device that transmits power and changes the speed and torque of a vehicle’s engine.
Examples
- The gearbox in my car needs to be serviced regularly.
- A smooth gearbox makes for a better driving experience.
- The engineer designed a new gearbox to improve fuel efficiency.
Meaning
It allows for the control of the vehicle’s speed and power output by adjusting the gear ratios.
Synonyms
- transmission
- gear mechanism
- gear train
