The Clue
Gas pedal (11 letter answer)
The Answer
ACCELERATOR
Tags
Notes
The answer ACCELERATOR is so rare that it appears less than once every 2500 puzzles.
Definition
ACCELERATOR as a noun:
1. (accelerator, accelerator pedal, gas pedal, gas, throttle, gun) = a pedal that controls the throttle valve; "he stepped on the gas"
2. (accelerator, throttle, throttle valve) = a valve that regulates the supply of fuel to the engine
3. (catalyst, accelerator) = (chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected
4. (accelerator, particle accelerator, atom smasher) = a scientific instrument that increases the kinetic energy of charged particles