Self-preservation instinct Synonyms

We can't find synonyms for the phrase "Self-preservation instinct", but we have synonyms for terms, you can combine them.

SI abbreviation

SI is an abbreviation for Self-preservation Instinct
What does SI stand for?
SI stands for "Self-preservation Instinct"

Definitions for Self-preservation


Definitions for Instinct


  • (noun) inborn pattern of behavior often responsive to specific stimuli
  • (adjective) (followed by `with')deeply filled or permeated