previsional vs prophetic

previsional

adj
  • Relating to prevision or foresight; prophetic. 

prophetic

adj
  • having the ability to prophesize; prescient 

  • predicted, as by a prophecy 

  • of, or relating to a prophecy or a prophet 

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