originality vs pedestrianism

originality

noun
  • The capacity to think independently or be inventive. 

  • The quality of being original or novel. 

  • Something original. 

pedestrianism

noun
  • Going on foot; walking. 

  • Something that is pedestrian, or banal; a commonplace. 

  • A form of competitive walking of the nineteenth century, often professional and funded by wagering, from which the modern sport of racewalking developed. 

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