scopa vs tussock

scopa

noun
  • Any of various clusters of hair of non-parasitic bees that serve to carry pollen. In parasitic Hymenoptera it refers to a local patch of hairs, regardless of function. 

  • A Neapolitan card game. 

tussock

noun
  • A tuft or clump of green grass or similar verdure, forming a small hillock. 

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