lacerate vs piff

lacerate

verb
  • To defeat thoroughly; to thrash. 

  • To tear, rip or wound. 

adj
  • Jagged, as if torn or lacerated. 

piff

verb
  • To throw something vigorously. 

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

noun
  • Piffle; nonsense; rubbish. 

adj
  • good or attractive. 

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