legacy vs orphaned

legacy

adj
  • Left over from the past; no longer current. 

noun
  • The descendant of an alumnus. 

  • Money or property bequeathed to someone in a will. 

  • Something inherited from a predecessor or the past. 

orphaned

adj
  • Abandoned. 

  • Made an orphan by the death of one's parents. 

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