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launch - definition and synonyms

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noun [countable]     launch pronunciation in British English
Word Forms
  1. 1
    the act of sending a missile, space vehicle, satellite, or other object into the air or into space

    the launch of the space shuttle

  2. 2
    the start of a major activity such as a military attack, a public investigation, or a new career or project
    1. a.
      an occasion when a company starts selling a new product or service to the public

      The launch of their new product line will include prime-time TV commercials.

    2. b.
      an event at which a company or organization officially announces that it is starting to do or to sell something

      the launch of yet another programme to promote efficiency in government



a lifestyle focussing on simple pleasures such as comfort and cosiness in the home, and spending time with friends and family

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a form of location that involves the underwater detonation of a bomb which causes sound waves that are picked up by ships

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