Synonyms for Fact of life:

• n.

  •accomplished fact (noun)
  • fait accompli.
  •fait accompli (noun)
  • matter of fact,
  • hard fact,
  • accomplished fact,
  • irreversible truth,
  • irreversible accomplishment,
  • undeniable fact,
  • certainty,
  • cold hard facts,
  • done deed,
  • a truth,
  • done deal,
  • hard facts,
  • grim reality,
  • reality,
  • irreversible act,
  • self-evident fact.

• Other synonyms:

  •Other relevant words:
  • Realities,
  • actual,
  • Actualities.