hurtle vs piff

hurtle

verb
  • To hurl or fling; to throw hard or violently. 

  • To move rapidly, violently, or without control. 

noun
  • A clattering sound. 

  • A fast movement in literal or figurative sense. 

piff

verb
  • To throw something vigorously. 

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

adj
  • good or attractive. 

noun
  • Piffle; nonsense; rubbish. 

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