airbrake
noun
Definitions
A brake (slowing device) that is operated pneumatically (by air pressure).
Example: The powerful airbrake of the truck quickly brought it to a stop.
A moving part of an aircraft wing to reduce lift and airspeed.
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Definitions
A brake (slowing device) that is operated pneumatically (by air pressure).
Example: The powerful airbrake of the truck quickly brought it to a stop.
A moving part of an aircraft wing to reduce lift and airspeed.