homecoming vs recurrence

homecoming

noun
  • The act or event of returning home. 

  • In colleges and high schools, a tradition centred around a football game, a parade and the "coronation" of a Homecoming Queen. 

recurrence

noun
  • Recourse. 

  • The instance of recurring; frequent occurrence. 

  • A return of symptoms as part of the natural progress of a disease. 

  • Return or reversion to a certain state. 

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