crimson vs pistachio

crimson

noun
  • A deep, slightly bluish red. 

verb
  • To dye with crimson or deep red; to redden. 

  • To become crimson or deep red; to blush. 

adj
  • Having a deep red colour. 

  • Immodest. 

pistachio

noun
  • A pale green colour, like that of a pistachio seed. 

  • The nutlike fruit of this tree. 

  • A deciduous tree (Pistacia vera) grown in parts of Asia for its drupaceous fruit. 

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