self preservation

/ˌsɛlf ˌprɛzərˈveɪʃən/
noun
  1. The natural instinct to protect oneself from harm or danger, especially to stay alive.
    • Self-preservation is a basic instinct in all animals.
    • In a crisis, the urge for self-preservation often takes over.
    • He jumped out of the way out of pure self-preservation.
What does "self preservation" mean? | whatsthatwordmean | whatsthatwordmean