Certain
Fail-safe
Fail-safe adjective - Not likely to fail.
Usage example: men have traditionally regarded flowers as the fail-safe gift for Valentine's Day
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Synonyms for Fail-safe
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China still permits certain products that are strictly illegal in Europe and North America, such as lead pigments and battery cells without any kind of fail-safe.
Source: No OSHA Compliance
Cite this Source
Fail-safe and Certain. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/certain/fail-safe
Certain & Fail-safe. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/certain/fail-safe>.
Fail-safe or Certain. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/certain/fail-safe.