decedent vs finished

decedent

adj

  • Removing; departing; deceased. 

noun

  • A dead person. 

finished

adj

  • Completed; concluded; done. 

  • Done for; doomed; used up. 

  • Processed or perfected. 

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