appetite vs fondness

appetite

noun
  • The desire for some personal gratification, either of the body or of the mind. 

  • Desire to eat food or consume drink. 

  • Any strong desire; an eagerness or longing. 

fondness

noun
  • The quality of being fond: liking something, foolishness; doting affection; propensity. 

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