recrudescence vs restoration

recrudescence

noun
  • The condition or state being recrudescent; the condition of something (often undesirable) breaking out again, or re-emerging after temporary abatement or suppression. 

  • The production of a fresh shoot from a ripened spike. 

  • The acute recurrence of a disease, or its symptoms, after a period of improvement. 

restoration

noun
  • The process of bringing an object back to its original state; the process of restoring something. 

  • The return of a former monarchy or monarch to power, usually after having been forced to step down. 

  • The receiving of a sinner to divine favor. 

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