branding vs dispersal

branding

noun
  • The process in which a mark, usually a symbol or ornamental pattern, is burned into the skin of a living person or animal. 

  • The promotion of a commercial brand of product in order to give it greater public awareness. 

dispersal

noun
  • The act or result of dispersing or scattering; dispersion. 

  • A dispersal prison. 

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