cosmopolitan vs free-thinking

cosmopolitan

noun
  • The moth Leucania loreyi 

  • A cocktail containing vodka, triple sec, lime juice and cranberry juice. 

  • A cosmopolitan person; a cosmopolite. 

  • The butterfly Vanessa cardui. 

adj
  • Growing or living in many parts of the world; widely distributed. 

  • Inclusive; affecting the whole world. 

  • At ease in any part of the world; familiar with many cultures. 

  • Composed of people from all over the world. 

free-thinking

adj
  • Having opinions that are contrary to dogma or the positions of authority. 

How often have the words cosmopolitan and free-thinking occurred in a corpus of books? (source: Google Ngram Viewer )