breadcrumb vs smear

breadcrumb

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

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

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

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

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

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

smear

noun
  • A mark made by smearing. 

  • A Pap smear (screening test for cervical cancer). 

  • A false or unsupported, malicious statement intended to injure a person's reputation. 

  • Any of various forms of distortion that make a signal harder to see or hear. 

  • A rough glissando in jazz music. 

  • A maneuver in which the shoe is placed onto the holdless rock, and the friction from the shoe keeps it in contact 

  • A preparation to be examined under a microscope, made by spreading a thin layer of a substance (such as blood, bacterial culture) on a slide. 

verb
  • To damage someone's reputation by slandering, misrepresenting, or otherwise making false accusations about them, their statements, or their actions. 

  • To become messy or not clear by being spread. 

  • To spread (a substance, especially one that colours or is dirty) across a surface by rubbing. 

  • To make something dirty. 

  • To cause (something) to be messy or not clear by rubbing and spreading it. 

  • To cause (something) to be a particular colour by covering with a substance. 

  • To climb without using footholds, using the friction from the shoe to stay on the wall. 

  • To cover (a surface with a layer of some substance) by rubbing. 

  • To rub (a body part, etc.) across a surface. 

  • To write or draw (something) by spreading a substance on a surface. 

  • (of a substance, etc.) To make a surface dirty by covering it. 

  • To attempt to remove (a substance) from a surface by rubbing. 

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