aftertale vs rebuke

aftertale

noun
  • Evil talk; slander; defamation. 

  • A postscript added where a story should end. 

  • A postscript added to the end of a story. 

rebuke

noun
  • A harsh criticism. 

verb
  • To criticise harshly; to reprove. 

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