denote vs proclaim

denote

verb
  • To indicate; to mark. 

  • To make overt. 

  • To refer to literally; to convey as meaning. 

proclaim

verb
  • To announce or declare. 

  • To make [something] the subject of an official proclamation bringing it within the scope of emergency powers 

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