affliction vs pliability

affliction

noun
  • Something which causes pain, suffering, distress or agony. 

  • A state of pain, suffering, distress or agony. 

pliability

noun
  • The quality or state of being pliable; flexibility; pliableness. 

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