Meaning of the word "air brake" in English

What does "air brake" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

air brake

US /ˈer breɪk/
UK /ˈer breɪk/
"air brake" picture

Noun

1.

a brake operated by compressed air, used especially on heavy vehicles such as trucks and trains

Example:
The truck driver applied the air brake to slow down on the steep decline.
Trains rely on powerful air brakes for safe stopping.
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