kushiyaki vs stob

kushiyaki

noun
  • A Japanese technique for serving chicken or other foods on a skewer. 

stob

noun
  • A stick, twig or peg, especially in roofing or matting. 

  • A small post for supporting paling. 

  • A wedge in coal-mining. 

verb
  • To make mats with a stob tool. 

  • To stab. 

  • To roof with stob-thatch. 

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