pistachio vs yew

pistachio

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

  • The nutlike fruit of this tree. 

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

yew

noun
  • A species of coniferous tree, Taxus baccata, with dark-green flat needle-like leaves and seeds bearing red arils, native to western, central and southern Europe, northwest Africa, northern Iran and southwest Asia. 

  • Any tree or shrub of the genus Taxus. 

  • in family Cephalotaxaceae 

  • The wood of the such trees. 

  • A bow for archery, made of yew wood. 

  • in family Podocarpaceae 

adj
  • Made from the wood of the yew tree. 

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