falsehood vs trickery

falsehood

noun
  • A false statement, especially an intentional one; a lie. 

  • The property of being false. 

trickery

noun
  • Deception or underhanded behavior. 

  • The art of dressing up; imposture. 

  • Artifice; the use of one or more stratagems. 

  • An instance of deception, underhanded behavior, dressing up, imposture, artifice, etc. 

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