bumpkin vs roughspun

bumpkin

noun
  • Dance, a series of reels, Scottish. 

  • A clumsy, unsophisticated person; a yokel. 

  • A short boom or spar used to extend a sail or secure a stay. 

roughspun

noun
  • A garment made from roughly spun yarn or made from a coarse material. 

adj
  • Unpolished, rough and ready, uncultured, unsophisticated. 

  • Woven from a coarsely spun yarn, (usually also from a coarse material). 

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