Meaning of fail-safe | Babel Free
/ˈfeɪlˌseɪf/Definitions
A device, mechanism or measure designed to make something fail-safe.
Equivalents
CEFR level
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.