chaos vs serenity

chaos

noun
  • Any state of disorder; a confused or amorphous mixture or conglomeration. 

  • The unordered state of matter in classical accounts of cosmogony. 

  • A behaviour of iterative non-linear systems in which arbitrarily small variations in initial conditions become magnified over time. 

  • One of the two metaphysical forces of the world in some fantasy settings, as opposed to law. 

serenity

noun
  • A lack of agitation or disturbance. 

  • The state of being serene; calmness; peacefulness. 

  • A title given to a reigning prince or similar dignitary. 

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