invention vs startup

invention

noun
  • The act of inventing. 

  • Something invented. 

  • The capacity to invent. 

  • A small, self-contained composition, particularly those in J.S. Bach’s Two- and Three-part Inventions. 

startup

noun
  • The act or process of starting a process or machine. 

  • A new company or organization or business venture designed for rapid growth. 

  • A folder (especially in Windows), containing shortcuts of applications or programs that start up automatically after a user signs in. 

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