a priori vs prophetic

a priori

adj
  • Presumed without analysis. 

  • Self-evident, intuitively obvious. 

  • Based on hypothesis and theory rather than experiment or empirical evidence. 

  • Developed entirely from scratch, without deriving it from existing languages. 

adv
  • In a way based on theoretical deduction rather than empirical observation. 

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 a priori and prophetic occurred in a corpus of books? (source: Google Ngram Viewer )