creation vs crystallization

creation

noun
  • The act of creating something. 

  • Something created such as an invention or artwork. 

  • All which exists. 

crystallization

noun
  • The process or the result of becoming more definite or precise. 

  • The act or process by which a substance in solidifying assumes the form and structure of a crystal, or becomes crystallized. 

  • The formation of a solid from a solution, melt, vapour or from a different solid phase 

  • The body formed by crystallizing. 

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