Antonyms and Synonyms for accelerator

1. accelerator (n.)

a pedal that controls the throttle valve

Antonyms: Synonyms:

2. accelerator (n.)

a valve that regulates the supply of fuel to the engine

Antonyms: Synonyms:

3. accelerator (n.)

a scientific instrument that increases the kinetic energy of charged particles

Antonyms: Synonyms:

4. accelerator (n.)

(chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected

Antonyms: Synonyms: