Look up startup in Wiktionary, the free dictionary.

Startup or start-up may refer to:

• Booting, an initialization period that computers and electronics go through when first turned on;
• Project commissioning, the act of starting for the first time a technical installation;
• Startup company, a recently formed company;
  • Startup.com, a 2001 documentary film about the dot-com start-up phenomenon;
  • startup, the title given in some countries to Antitrust (film);
• Startup, Washington, a census-designated place in Snohomish County, Washington;
• Sign-on, when broadcasters start transmissions on a day.

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