incorrect vs spoof

incorrect

adj
  • Not correct; erroneous or wrong. 

  • Faulty or defective. 

  • Inappropriate or improper. 

noun
  • An item or response that is incorrect. 

spoof

adj
  • Fake, hoax. 

noun
  • A drinking game in which players hold up to three (or another specified number of) coins hidden in a fist and attempt to guess the total number of coins held. 

  • A light parody. 

  • Nonsense. 

  • An act of deception; a hoax; a joking prank. 

  • Semen. 

verb
  • To falsify. 

  • To gently satirize. 

  • To ejaculate, to come. 

  • To deceive. 

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