Particle accelerator The Tevatron (background circle), a synchrotron collider type particle accelerator at Fermi National Accelerator Laboratory (Fermilab), Batavia, Illinois, USA. Shut …

The meaning of ACCELERATOR is one that accelerates. How to use accelerator in a sentence.

Jan 8, 2026 · accelerator mass spectrometry accelerator nerves, (physiology): nerves that speed up a bodily function accelerator pedal, (automotive): a pedal used to control a vehicle's speed …

An accelerator propels charged particles, such as protons or electrons, at high speeds, close to the speed of light. They are then smashed either onto a target or against other particles …

accelerator noun [C] (THING THAT MAKES SOMETHING GO FASTER) a pedal (= part worked with the foot) in a car that makes the car go faster when pressed (Definition of accelerator from …

The accelerator in a vehicle is the pedal that controls the flow of gasoline to the engine, which you press with your foot in order to make the vehicle go faster.

ACCELERATOR definition: a person or thing that accelerates. See examples of accelerator used in a sentence.