unreclaimable

/ˌʌnrɪˈkleɪməbəl/
adjective
  1. Not able to be recovered, restored, or brought back to a good or useful state.
    • The polluted land was considered unreclaimable for farming.
    • He felt his lost youth was unreclaimable, no matter how hard he tried.
    • After the fire, many of the documents were unreclaimable.
What does "unreclaimable" mean? | whatsthatwordmean | whatsthatwordmean