disenfranchised vs wordless

disenfranchised

adj
  • Not represented; especially, not having the right to vote. 

wordless

adj
  • Unable or unwilling to speak; dumb, silent or inarticulate. 

  • Conveyed without the use of words; unspoken or unsaid. 

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