bunkhouse vs shiel

bunkhouse

noun
  • A building providing sleeping quarters for workers or guests, especially in a rural setting. 

shiel

noun
  • A cottage. 

  • A shepherd's hut or shieling. 

verb
  • To use a place as a shieling. 

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