buckeye vs yew

buckeye

noun
  • Any of several species of trees of the genus Aesculus. 

  • Any of several species of the related Mexican buckeye (genus Ungnadia). 

  • The seed or fruit of these plants. 

  • A native or resident of the American state of Ohio. 

  • The Junonia coenia butterfly. 

  • A confection made from peanut butter fudge partially dipped in chocolate to leave a circle of peanut butter visible, supposed to resemble the nut of the Ohio buckeye tree. 

  • Aesculus hippocastanum, the horse chestnut. 

yew

noun
  • Any tree or shrub of the genus Taxus. 

  • 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. 

  • 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 buckeye and yew occurred in a corpus of books? (source: Google Ngram Viewer )