inescapable vs unreconcilable

inescapable

adj

  • Impossible (unable) to avoid or escape; not escapable. 

unreconcilable

adj

  • Irreconcilable. 

noun

  • A person or thing that cannot be reconciled. 

How often have the words inescapable and unreconcilable occurred in a corpus of books? (source: Google Ngram Viewer )