castaway vs draft dodger

castaway

noun
  • A discarded person or thing. 

  • An outcast; someone cast out of a group or society. 

  • A shipwrecked sailor. 

adj
  • Cast adrift or ashore; marooned. 

  • Shipwrecked. 

  • Cast out; rejected or excluded from a group. 

draft dodger

noun
  • A person who illicitly seeks to avoid compulsory military service (the draft). 

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