as in launch
a rising from a surface at the start of a flight (as of a rocket) everyone was quiet in the control room as they waited for lift-off

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Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of liftoff The tech-heavy index enjoyed a liftoff from Nvidia and Microsoft, both of which reached all-time highs (and probably made some insiders at Nvidia multi-millionaires over the past month). Yeo Boon Ping, CNBC, 30 June 2025 The first-stage booster made a successful 21st liftoff, but was expended to get the satellite to a geosynchronous transfer orbit. Richard Tribou, The Orlando Sentinel, 29 June 2025 In the crash video shot from the rooftop, the landing gear truck is visibly in a front-wheel-down position after liftoff. Mika Gröndahl, New York Times, 28 June 2025 Almost a month later, on June 1, the spacecraft was less than four minutes away from liftoff when the ground launch sequencer — the computer that launches the rocket — triggered an automatic hold. Jillian Frankel, People.com, 6 June 2025 See All Example Sentences for liftoff
Recent Examples of Synonyms for liftoff
Noun
  • This year is full of fresh beginnings in fashion, with new creative directors presenting launch collections at some of Milan and Paris’s biggest brands.
    Vogue, Vogue, 6 July 2025
  • The preliminary phase of construction includes substantial soil treatment and complex ground preparation at the north portal, where construction of the launch structure for the tunnel boring machine (TBM) is intended to begin in autumn 2026.
    Theo Burman, MSNBC Newsweek, 6 July 2025
Noun
  • Earlier in the month, six people died when a twin-engine Cessna 414 crashed offshore San Diego just minutes after takeoff.
    Kathleen Wong, USA Today, 8 July 2025
  • Officials are warning private pilots to do their homework before takeoff.
    Jasmine Baehr, FOXNews.com, 6 July 2025

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Cite this Entry

“Liftoff.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/liftoff. Accessed 18 Jul. 2025.

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