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

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

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
  • Some river locations have boat launches where participants are encouraged to bring their kayaks, paddle boards, canoes or motor boats (where appropriate) to access hard-to-reach coastlines.
    Joe Rassel, The Orlando Sentinel, 30 July 2025
  • This launch reinforces Apple’s broader goal of blending its online and offline experience in India.
    Prakhar Khanna, Forbes.com, 30 July 2025
Noun
  • The crash occurred shortly after takeoff from Indy South Greenwood Airport around 10:45 a.m, according to the National Transportation Safety Board, which is investigating the crash.
    Milena Malaver, Miami Herald, 31 July 2025
  • Passengers and crew were evacuated via slides from an American Airlines flight at Denver International Airport on Saturday, with smoke billowing from the aircraft following an aborted takeoff.
    Emma Marsden, MSNBC Newsweek, 27 July 2025

Browse Nearby Words

Cite this Entry

“Liftoff.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/liftoff. Accessed 5 Aug. 2025.

More from Merriam-Webster on liftoff

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!