awakening vs comeback

awakening

noun
  • Being roused into action or activity. 

  • A revival of religion, or more general attention to religious matters than usual. 

  • The act of becoming aware of something. 

  • The act of awaking, or ceasing to sleep. 

adj
  • Rousing from sleep, in a natural or a figurative sense; rousing into activity; exciting 

comeback

noun
  • A retort or answer, particularly a quick or clever one. 

  • A return (e.g. to popularity, success, etc.) after an extended period of obscurity. 

  • An occurrence of an athlete or sports team in a competition overcoming a substantial disadvantage in points to win or draw. 

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