counterfactual vs fake

counterfactual

adj
  • Contrary to known or agreed facts; untrue. 

  • Of or in comparison to a hypothetical state of the world. 

noun
  • A conditional statement in which the conditional clause is false. 

  • A claim, hypothesis, or other belief that is contrary to the facts. 

  • A hypothetical state of the world, used to assess the impact of an action. 

fake

adj
  • Not real; false, fraudulent 

  • Insincere 

noun
  • A move meant to deceive an opposing player, used for gaining advantage for example when dribbling an opponent. 

  • Something which is not genuine, or is presented fraudulently. 

  • One of the circles or windings of a cable or hawser, as it lies in a coil; a single turn or coil. 

verb
  • To make a false display of, to affect, to feign, to simulate. 

  • To make a counterfeit, to counterfeit, to forge, to falsify. 

  • To improvise, in jazz. 

  • To coil (a rope, line, or hawser), by winding alternately in opposite directions, in layers usually of zigzag or figure of eight form, to prevent twisting when running out. 

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