put off vs surly

put off

adj
  • offended, repulsed 

  • daunted or fazed 

verb
  • To procrastinate. 

  • To emit; to give off (an odor, smoke, etc.). 

  • To cause to dislike; to discourage (from doing). 

  • To distract; to disturb the concentration of. 

  • To delay (a task, event, etc.). 

surly

adj
  • Irritated, bad-tempered, unfriendly. 

  • Threatening, menacing, gloomy. 

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