concretization vs exemplification

concretization

noun
  • The process of concretizing a general principle or idea by delineating, particularizing, or exemplifying it. 

  • Something specific which is the result of a process of concretizing a general principle or idea. 

  • An inability to generalize or perform abstraction accompanied by excessive concentration on specific details, as in a mental disorder or in cognition by children. 

exemplification

noun
  • The act of exemplifying; a showing or illustrating by example. 

  • That which exemplifies; a case in point; example. 

  • A copy or transcript attested to be correct by the seal of an officer having custody of the original. 

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