Fail-safe
Fail-safe adjective - Not likely to fail.
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Synonyms for Fail-safe
Safe and sound and fail-safe are semantically related. In some cases you can use "Safe and sound" instead an adjective phrase "Fail-safe".
Safe and sound
Safe and sound adjective - Free from danger or injury.
Fail-safe and safe and sound are semantically related. Sometimes you can use "Fail-safe" instead an adjective phrase "Safe and sound".
Mutual synonyms
Related pairs
- steady and fail-safe
- steady and safe and sound
- good and fail-safe
- good and safe and sound
- safe and fail-safe
- safe and safe and sound
- secure and fail-safe
- secure and safe and sound
- perfect and fail-safe
- perfect and safe and sound
- solid and fail-safe
- solid and safe and sound
- staunch and fail-safe
- staunch and safe and sound
Cite this Source
Safe and sound and Fail-safe. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/fail-safe/safe_and_sound
Fail-safe & Safe and sound. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/fail-safe/safe_and_sound>.
Safe and sound or Fail-safe. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/fail-safe/safe_and_sound.
