dearth vs satisfaction

dearth

noun
  • Scarcity; a lack or short supply. 

  • A period or condition when food is rare and hence expensive; famine. 

satisfaction

noun
  • A fulfilment of a need or desire. 

  • A reparation for an injury or loss. 

  • The pleasure obtained by such fulfillment. 

  • A vindication for a wrong suffered. 

  • The source of such gratification. 

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