Immediate fail-safe Synonyms

Definitions for Immediate


  • (adjective) done or occurring without any noticeable lapse in time
  • (adjective) done or working without something else coming in between
  • (adjective) done , carried out, or given without delay

Definitions for Fail-safe


  • (adjective) not likely to fail
  • (noun) a measure taken to preclude loss or injury
  • (adjective) eliminating danger by compensating automatically for a failure or malfunction