effect vs footprint

effect

noun
  • Belongings, usually as personal effects. 

  • The result or outcome of a cause. 

  • An illusion produced by technical means (as in "special effect") 

  • Consequence intended; purpose; meaning; general intent; with to. 

  • The state of being binding and enforceable, as in a rule, policy, or law. 

  • A scientific phenomenon, usually named after its discoverer. 

  • Execution; performance; realization; operation. 

  • An alteration, or device for producing an alteration, in sound after it has been produced by an instrument. 

  • Impression left on the mind; sensation produced. 

verb
  • To make or bring about; to implement. 

footprint

noun
  • The ecological impact of a human activity, machine, etc. 

  • A polygon representing the shape of an item. 

  • The impression of the foot in a soft substance such as sand or snow. 

  • Availability of a satellite from the ground. 

  • Profession or lifestyle. 

  • The surface space occupied by a structure. 

  • The audit trail left by a crashed program. 

  • Space required by a piece of equipment. 

  • The amount of hard drive space required for a program. 

  • A company's geographic market presence. 

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