Reliable fail-safe Synonyms

Definitions for Reliable


  • (adjective) worthy of one's trust
  • (adjective) worthy of reliance or trust
  • (adjective) worthy of being depended on

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