crusader vs jihadist

crusader

noun
  • An American, especially a soldier or leader who wages war against Islamist militants. 

  • the crusaders of the Middle Ages 

  • A Westerner; a Christian, especially of European descent or a missionary. 

  • A fighter in the medieval Crusades who had taken the Cross. 

  • A person engaged in a crusade. 

  • (either attributively or in the plural) The United States and its Western allies. 

jihadist

noun
  • One who is militant for their religion (or irreligion). 

  • An adherent of jihadism. 

  • One who participates in a jihad, an Islamic holy war or conflict; a mujahid. 

adj
  • Pertaining to the Islamic fundamentalist doctrine of jihadism, which advocates armed jihad. 

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