perforate vs stoke

perforate

verb
  • To pierce; to penetrate. 

  • To make a line of holes in (a thin material) to allow separation at the line. 

adj
  • perforated 

stoke

verb
  • To poke, pierce, thrust. 

  • To attend to or supply a furnace with fuel; to act as a stoker or fireman. 

  • To encourage a behavior or emotion. 

  • To feed, stir up, especially, a fire or furnace. 

noun
  • An act of poking, piercing, thrusting 

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