Accelerator

n.

1.

One who, or that which, accelerates. Also as an adj.; as, accelerator nerves.

Noun	1.	accelerator - a pedal that controls the throttle valve; "he stepped on the gas" Synonyms: accelerator pedal, gas pedal, throttle, gas, gun
	2.	accelerator - a valve that regulates the supply of fuel to the engine Synonyms: throttle, throttle valve
	3.	accelerator - (chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected Synonyms: catalyst
	4.	accelerator - a scientific instrument that increases the kinetic energy of charged particles Synonyms: atom smasher, particle accelerator

(hardware)

accelerator - Additional hardware to perform some function faster than is possible in software running on the normal CPU. Examples include graphics accelerators and floating-point accelerators.

To see an accelerator in your dream, indicates that you will achieve your goals through you own efforts. To dream that the accelerator is jammed or broken, indicates a loss of control.PCV valve, alternator, ammeter, atom smasher, atomic accelerator, atomic cannon, bearings, bonnet, boot, brake, bucket seat, bumper, camshaft, carburetor, chassis, choke, clutch, connecting rod, convertible top, cowl, crank, crankcase, crankshaft, cutout, cylinder, cylinder head, dash, dashboard, differential, distributor, exhaust, exhaust pipe, fan, fender, flywheel, gear, gearbox, gearshift, generator, headlight, headrest, hood, horn, ignition, intake, manifold, muffler, parking light, particle accelerator, piston, power brakes, power steering, radiator, rear-view mirror, seat belt, shock absorber, spark plug, speedometer, springs, starter, steering wheel, top, transmission, universal, valve, windscreen, windshield