irrevocableness

/ɪˈrɛvəkəbəlnəs/
noun
  1. The quality or state of being impossible to change or undo.
    • She was struck by the irrevocableness of her decision to move abroad.
    • The irrevocableness of the death penalty makes it a deeply controversial punishment.
    • The treaty's irrevocableness meant both nations had to accept the new borders forever.
What does "irrevocableness" mean? | whatsthatwordmean | whatsthatwordmean