airbag

American  

[air-bag] / ˈɛərˌbæg /

Or air bag

noun

1. a bag mounted in the interior of a motor vehicle, cushioning the seat occupant by inflating automatically in the event of collision.

2. a very large inflatable safety or cushioning device, as to protect a spacecraft during a landing.

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Etymology

Origin of airbag

First recorded in 1965–70; air ¹ ( def. ) + bag ( def. )

Example Sentences

The team used a specialist retrieval system to access the airbag control module – where a snapshot of electronic data, triggered by the crash, revealed speeds, accelerator position, steering wheel angle and brake pedal application.

From BBC • Nov. 25, 2025

Based on data collected by Waymo, its driverless vehicles had 81% fewer airbag deployment crashes, 78% fewer injury-causing crashes and 62% fewer police-reported crashes than traditional vehicles driving the same distance.

From Los Angeles Times • Apr. 15, 2025

Autoliv, a Swedish auto supplier, tested production lines at its new airbag factory slated to open in October.

From Los Angeles Times • Apr. 13, 2025

The company says its driverless system is "better than humans at avoiding crashes that result in injuries, airbag deployments, and police reports".

From BBC • Mar. 20, 2025

Dave had the airbag and made out okay.

From "Burning Blue" by Paul Griffin