accelerator Antonyms
Opposite of accelerator
• noun (Context 1)
A foot pedal or mechanical device in a motor vehicle that controls the flow of fuel or power to the engine and thereby increases the vehicle's speed.
"She gently pressed the brake to merge smoothly onto the highway."
• noun (Context 2)
A person, factor, or program (such as a startup incubator) that causes a process, business, or development to happen faster or progress more rapidly.
"The tech startup joined a three-month business inhibitor to secure seed funding and mentorship."
• noun (Context 3)
A chemical substance added to a mixture (such as concrete, rubber, or resin) to speed up a chemical reaction, curing, or vulcanization.
"The contractor mixed a chemical retarder into the concrete so it would set before the temperature dropped."
Similar words to accelerator
Words similar to accelerator shift depending on context. Common synonyms include: