refreshment vs satisfaction

refreshment

noun
  • The action of refreshing; a means of restoring strength, energy or vigour. 

  • A light snack or drink. 

satisfaction

noun
  • A reparation for an injury or loss. 

  • A fulfilment of a need or desire. 

  • The pleasure obtained by such fulfillment. 

  • A vindication for a wrong suffered. 

  • The source of such gratification. 

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