concretization vs point of reference

concretization

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

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

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

point of reference

noun
  • A unique, intellectual premise used to relate other to ideas. 

  • A particular location which is used as an endpoint when measuring distances or charting maps. 

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