conviction vs hesitation

conviction

noun
  • A judgement of guilt in a court of law. 

  • The state of being wholly convinced. 

  • A firmly held belief. 

  • The state of being found or proved guilty. 

hesitation

noun
  • A faltering in speech; stammering. 

  • doubt; vacillation. 

  • An act of hesitating 

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