declamation vs pronunciation

declamation

noun
  • The act or art of declaiming; rhetorical delivery; loud speaking in public. 

  • Pretentious rhetorical display, with more sound than sense. 

  • A set or harangue; declamatory discourse. 

  • The public recitation of speeches as an exercise in schools and colleges. 

pronunciation

noun
  • The act of pronouncing or uttering a vocable. 

  • The formal or informal way in which a word is made to sound when spoken. 

  • The way in which the words of a language are made to sound when speaking. 

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