Meaning : Kill by squeezing the throat of so as to cut off the air.
Example :
He tried to strangulate his opponent.
A man in Boston has been strangling several dozen prostitutes.
Synonyms : strangle, strangulate
Meaning : A valve that regulates the supply of fuel to the engine.
Synonyms : accelerator, throttle valve
Meaning : A pedal that controls the throttle valve.
Example :
He stepped on the gas.
Synonyms : accelerator, accelerator pedal, gas, gas pedal, gun