Faultless and Fail-safe

Faultless

Faultless adjective - Being entirely without fault or flaw.

Fail-safe and faultless are semantically related. In some cases you can use "Fail-safe" instead an adjective "Faultless".

Nearby Words: fault, faulty, faultlessly

Fail-safe

Fail-safe adjective - Not likely to fail.
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Synonyms for Fail-safe

Faultless and fail-safe are semantically related. Sometimes you can use "Faultless" instead an adjective phrase "Fail-safe".
Cite this Source
Fail-safe and Faultless. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/faultless/fail-safe
Faultless & Fail-safe. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/faultless/fail-safe>.
Fail-safe or Faultless. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/faultless/fail-safe.