Shift vs shortcut

Shift

noun
  • A modifier key whose main function is shifting between two or more functions of any of certain other keys (usually by pressing Shift and the other button simultaneously). 

shortcut

noun
  • A keyboard shortcut: a combination of keystrokes that provides easier access to a command or operation. 

  • A path between two points that is faster than the commonly used paths. 

  • A method to accomplish something that omits one or more steps. 

  • A file that points to the location of another file and serves as a quick way to access it. 

verb
  • To take or use a shortcut 

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