degeneracy vs dissolution

degeneracy

noun
  • The state of being degenerate (in all senses). 

  • The ability of one part of the brain to take over another's function without being overexerted. 

dissolution

noun
  • The quality of being dissolute. 

  • The termination of an organized body or legislative assembly, especially a formal dismissal. 

  • Dissolving, or going into solution. 

  • Disintegration, or decomposition into fragments. 

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