breadcrumb vs shatter

breadcrumb

verb
  • To sprinkle breadcrumbs on to food, normally before cooking. 

  • To add navigational breadcrumbs to (a web page or user interface). 

  • To use clues or enticements to lead someone in the desired direction. 

noun
  • A single link in a chain indicating the hierarchical location of a directory, web page or similar, used as a navigation aid. 

  • One in a series of clues leading to a person or place. 

  • A tiny piece of bread, either one that falls from bread as it is cut or eaten, or one made deliberately by crumbling bread. 

shatter

verb
  • Of seeds: to be dispersed upon ripening. 

  • To smash, or break into tiny pieces. 

  • To dispirit or emotionally defeat. 

  • To violently break something into pieces. 

  • To destroy or disable something. 

noun
  • A (pine) needle. 

  • A form of concentrated cannabis. 

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