overwin vs setback

overwin

noun
  • The win or winning of a game. 

verb
  • To overcome; gain one's point; exceed. 

setback

noun
  • An obstacle, delay, disadvantage, blow (an adverse event which retards or prevents progress towards a desired outcome) 

  • An offset to the temperature setting of a thermostat to cover a period when more or less heating is required than usual. 

  • A step-like recession in a wall. 

  • The required distance between a structure and a road. 

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