counterfeit vs rob

counterfeit

verb
  • To falsely produce what appears to be official or valid; to produce a forged copy of. 

  • Of a turn or river card, to invalidate a player's hand by making a better hand on the board. 

adj
  • Inauthentic. 

  • False, especially of money; intended to deceive or carry appearance of being genuine. 

  • Assuming the appearance of something; deceitful; hypocritical. 

noun
  • A non-genuine article; a fake. 

  • One who counterfeits; a counterfeiter. 

rob

verb
  • To deprive of, or withhold from, unjustly or injuriously; to defraud. 

  • To steal. 

  • To burgle. 

  • To deprive (of). 

  • To steal from, especially using force or violence. 

  • To commit robbery. 

  • To take possession of the ball, puck etc. from. 

noun
  • A syrup made of evaporating fruit juice over a fire, usually mixed with sugar or honey, and especially used for medicinal purposes. 

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