anticipation vs prior knowledge

anticipation

noun
  • The act of anticipating, taking up, placing, or considering something beforehand, or before the proper time in natural order. 

  • Prepayment of a debt, generally in order to pay less interest. 

  • A non-harmonic tone that is lower or higher than a note in the previous chord and a unison to a note in the next chord. 

  • Prolepsis. 

  • The eagerness associated with waiting for something to occur. 

prior knowledge

noun
  • Used other than figuratively or idiomatically: see prior, knowledge. 

  • Knowledge of a set of circumstances sufficient to make actions based on those circumstances wrongful. 

  • Prior to the inception of an insurance policy, knowledge of specific extant circumstances that could reasonably give rise to a claim under that policy. 

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