disseminated vs plethoric

disseminated

adj
  • spread around; widespread 

  • spread over a wide area of the body or of an organ 

plethoric

adj
  • Excessive, overabundant, rife; loosely, abundant, varied. 

  • Suffering from plethora; ruddy in complexion, congested or swollen with blood. 

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