Fatal deficiency Synonyms

Definitions for Fatal


  • (adjective) bringing about ruin or misfortune
  • (adjective) likely to cause or capable of causing death
  • (adjective) bringing death

Definitions for Deficiency


  • (noun) a falling short of an essential or desirable amount or number
  • (noun) lack of an adequate quantity or number
  • (noun) the state of needing something that is absent or unavailable