candor vs sophistication

candor

noun
  • The state of being sincere and open in speech; honesty in expression. 

  • Impartiality. 

sophistication

noun
  • Ability to deal with complexity. 

  • Enlightenment or education. 

  • Cultivated intellectual worldliness; savoir-faire. 

  • Deceptive logic; sophistry. 

  • Falsification or contamination. 

  • Complexity. 

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