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parking brake

noun park·ing brake \ ˈpär-kiŋ- \

Definition of parking brake

:emergency brake

See parking brake defined for English-language learners

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First Known Use of parking brake

1924

PARKING BRAKE Defined for English Language Learners

parking brake

noun

Definition of parking brake for English Language Learners

  • : a piece of equipment in a car, truck, etc., that prevents the vehicle from moving when it is parked or stops the vehicle if the main brakes fail

Learn More about parking brake

  1. See words that rhyme with parking brake Britannica.com: Encyclopedia article about parking brake

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