electric vs promising

electric

adj
  • Being emotionally thrilling; electrifying. 

  • Of, relating to, produced by, operated with, or utilising electricity; electrical. 

  • Of or relating to an electronic version of a musical instrument that has an acoustic equivalent. 

noun
  • An electric toothbrush. 

  • Fencing with the use of a body wire, box, and related equipment to detect when a weapon has touched an opponent. 

  • An electric typewriter. 

  • An electric car. 

  • Electricity; the electricity supply. 

promising

adj
  • Encouraging and inspiring confidence. 

  • Showing promise, and likely to develop in a desirable fashion. 

  • a promising young apprentice 

noun
  • The act of making a promise. 

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