liftoff

noun

lift·​off ˈlift-ˌȯf How to pronounce liftoff (audio)
: a vertical takeoff by an aircraft or a rocket vehicle or missile

Examples of liftoff in a Sentence

a series of successful liftoffs Thousand of spectators gathered to watch the liftoff of the space shuttle.
Recent Examples on the Web Only the return of the first stage, less than 10 minutes after liftoff, creates a sonic boom that can be heard from 80 miles away or farther, depending on atmospheric conditions. Phil Diehl, San Diego Union-Tribune, 14 Apr. 2024 SpaceX initially anticipated the satellites to be deployed roughly 62 minutes after liftoff and launched into low-Earth orbit. Abigail Celaya, The Arizona Republic, 6 Apr. 2024 Some 38% of 50 economists surveyed by Bloomberg had expected the March rate liftoff, while another 54% predicted the move would come a month later. Toru Fujioka, Fortune Asia, 19 Mar. 2024 This liftoff was also canceled due to unfavorable weather conditions. Abigail Celaya, The Arizona Republic, 6 Apr. 2024 During the first test flight, in April of last year, the vehicle blew up its launchpad, started tumbling after liftoff and eventually exploded. Christian Davenport, Washington Post, 13 Mar. 2024 That’s the message underscored by the astounding liftoff that on February 22, following its big-time earnings beat, boosted its market cap in a single day by 16% or $270 billion, and by mid-morning on February 23, added another 2% to hike its valuation to over $2 trillion. Shawn Tully, Fortune, 24 Feb. 2024 The satellites were expected to be deployed there about an hour after liftoff. Laura Daniella Sepulveda, The Arizona Republic, 19 Mar. 2024 Instead, the company utilizes flight tests to gather crucial data and make improvements before the next vehicle rolls out for liftoff. Ashley Strickland, CNN, 16 Mar. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'liftoff.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

circa 1956, in the meaning defined above

Time Traveler
The first known use of liftoff was circa 1956

Dictionary Entries Near liftoff

Cite this Entry

“Liftoff.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/liftoff. Accessed 25 Apr. 2024.

Kids Definition

liftoff

noun
lift·​off ˈlif-ˌtȯf How to pronounce liftoff (audio)
: a vertical takeoff (as by a rocket)

More from Merriam-Webster on liftoff

Last Updated: - Updated example sentences
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