Gas pedal, commonly known as the accelerator, is an essential component of a vehicle. It helps in controlling the speed of the car and is operated by the driver's foot. However, there are several synonyms for the term gas pedal that are commonly used as well. These include terms such as throttle, accelerator pedal, gas lever, gas foot pedal, accelerator foot pedal, and more. All these words refer to the same device in a vehicle that is used to control the speed. Nevertheless, the gas pedal must be used with caution to prevent accidents and maintain safety on the road.