TechnologyAugust 26, 2026

airbrake

AIR-brayk

Definition

A deployable aerodynamic surface designed to create drag and assist in deceleration or vehicle stability at high speeds.

Etymology

A compound word derived from 'air' (the medium through which the drag is created) and 'brake' (a mechanism for slowing or stopping motion), first used in aviation and automotive contexts in the early 20th century.

In the news

In the article, the Stirling Moss features an active rear airbrake that automatically adjusts to optimize stability during high-speed cruising and deceleration.

2009 Mercedes-Benz SLR McLaren Stirling Moss

Read the full article ↗

Supercars.net

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