foin vs stob

foin

noun
  • The beech marten (Martes foina, syn. Mustela foina). 

  • A kind of fur, black at the top on a whitish ground, taken from the ferret or weasel of the same name. 

stob

noun
  • A small post for supporting paling. 

  • A wedge in coal-mining. 

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

verb
  • To make mats with a stob tool. 

  • To stab. 

  • To roof with stob-thatch. 

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