complexity vs wicker

complexity

noun
  • The state of being complex; intricacy; entanglement. 

  • That which is and renders complex; intricacy; complication. 

wicker

noun
  • Wickerwork. 

  • wicker basket 

  • A flexible branch or twig of a plant such as willow, used in weaving baskets and furniture. 

adj
  • Made of wickerwork. 

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