serration vs swindle

serration

noun
  • The state of being serrated. 

  • One of the teeth in a serrated or serrate edge. 

  • A set of teeth or notches. 

swindle

noun
  • An instance of swindling. 

  • when a player in a losing position plays a clever move that provokes an error from the opponent, thus achieving a win or a draw 

  • Anything that is deceptively not what it appears to be. 

verb
  • for a player in a losing position to play a clever move that provokes an error from the opponent, thus achieving a win or a draw 

  • To defraud. 

  • To obtain (money or property) by fraudulent or deceitful methods. 

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