blackthorn vs rattan

blackthorn

noun
  • A stick or staff taken from this tree. 

  • A large shrub or small tree, Prunus spinosa, that is native to Europe, western Asia, and north Africa. It has a dark bark and bears thorns. 

rattan

noun
  • A cane made from this material. 

  • The plant used as a material for making furniture, baskets etc. 

  • Any of several species of climbing palm of the genus Calamus. 

verb
  • To beat with a rattan cane. 

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