knack vs shortcut

knack

noun
  • Something performed, or to be done, requiring aptness and dexterity. 

  • A petty contrivance; a toy. 

  • A readiness in performance; aptness at doing something. 

verb
  • To speak affectedly. 

shortcut

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

  • 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 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 knack and shortcut occurred in a corpus of books? (source: Google Ngram Viewer )