embodiment vs ground-plan

embodiment

noun
  • A physical entity typifying an abstract concept. 

  • The process of embodying. 

ground-plan

noun
  • Framework or pattern. 

  • A diagram showing set layout. 

  • Floorplan. 

  • Hypothetical ancestor of a clade. 

How often have the words embodiment and ground-plan occurred in a corpus of books? (source: Google Ngram Viewer )