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Definitions

fail-safe

[feyl-seyf] / ˈfeɪlˌseɪf /


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Those recorded cues act as a fail-safe against technical malfunctions during the broadcast, though the orchestra aims to play everything live.

From Los Angeles Times • Mar. 13, 2026

He said the boats went “dead in the water” as an automatic fail-safe, which prevented them from causing damage or injury.

From The Wall Street Journal • Nov. 27, 2025

“Within moments, the robot came to a full stop in response to sensing a pedestrian in close proximity, which is considered its fail-safe state.”

From Los Angeles Times • Sep. 25, 2025

One significant solution implemented as a fail-safe for Level 4 automated vehicles is the concept of remote driving.

From Science Daily • Nov. 21, 2024

She referred to it as nature’s fail-safe, as if that could draw the poison from the sting.

From "We Are the Ants" by Shaun David Hutchinson




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