crucifixion vs decapitation

crucifixion

noun
  • An execution by being nailed or tied to an upright cross and left to hang there until dead. 

  • An ordeal, terrible, especially malicious treatment imposed upon someone. 

  • The death on the Cross of Christ. 

  • The military punishment of being tied to a fixed object, often with the limbs in a stretched position. 

decapitation

noun
  • Beheading; the act of beheading or decapitating. 

  • The ousting or destruction of the ruling body of a government or other organization. 

  • The unseating of a senior politician. 

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