bunkum vs piff

bunkum

noun
  • Senseless talk; nonsense; a piece of nonsense. 

  • Bombastic political posturing or oratorical display designed only for show or public applause. 

piff

noun
  • Piffle; nonsense; rubbish. 

verb
  • To throw something vigorously. 

intj
  • An exclamation of annoyance or contempt; pish; pshaw. 

adj
  • good or attractive. 

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