HomeServicesBlogDictionariesContactSpanish Course
Home › Dictionary › English › fail safe
← Back to search

Meaning of fail safe | Babel Free

Verb CEFR B2

Definitions

Forma verbal. Verb. [B2]

Examples

“Anyone with the remotest knowledge of railway signalling knows that it always fails safe.”

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

fail up the ladder fail upwards fail-safe fail-safed fail-safes fail-safing

Learn this word in context

See fail safe used in real conversations inside our free language course.

Start Free Course

Know this word better than we do? Language is a living thing — help us keep it growing. Collaborate with Babel Free