irreplaceableness

/ɪrɪˈpleɪsəbəlnəs/
noun
  1. The quality or state of being impossible to replace.
    • The irreplaceableness of the ancient manuscript made it a top priority for the museum's security.
    • The irreplaceableness of certain natural resources drives conservation efforts.
    • She understood the irreplaceableness of her childhood home after it was sold.
What does "irreplaceableness" mean? | whatsthatwordmean | whatsthatwordmean