conviction vs sentiment

conviction

noun
  • The state of being wholly convinced. 

  • A judgement of guilt in a court of law. 

  • A firmly held belief. 

  • The state of being found or proved guilty. 

sentiment

noun
  • A general thought, feeling, or sense. 

  • Feelings, especially tender feelings, as apart from reason or judgment, or of a weak or foolish kind. 

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