bread vs wampum

bread

noun
  • Money. 

  • Food; sustenance; support of life, in general. 

  • A piece of embroidery; a braid. 

  • Any variety of bread. 

  • A foodstuff made by baking dough made from cereals. 

verb
  • To coat with breadcrumbs. 

  • To make broad; spread. 

  • To form in meshes; net. 

wampum

noun
  • Money. 

  • Small beads made from polished shells, especially white ones, formerly used as money and jewelry by certain Native American peoples. 

  • A string of such beads. 

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