as in speed
a high rate of movement or performance
with amazing swiftness, the airline agent got our ticket changed, and we boarded the plane just as it was about to leave
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Recent Examples of swiftness
Lee, working with a script by Alan Fox, spins out the multiple threads of action with startling swiftness and characteristically rapid-fire, confrontational dialogue.
—
Brady Brickner-Wood, New Yorker, 21 Jan. 2026
Despite the fact that his name had been the most often mentioned as a potential Alonso replacement since December, the swiftness of his rise comes as a surprise.
—Guillermo Rai, New York Times, 13 Jan. 2026
Another distinctive characteristic of the Mormon Wives rollout is the swiftness in which new seasons drop.
—Mckinley Franklin, HollywoodReporter, 14 Nov. 2025
In the eyes of many observers, the swiftness of Ellison’s move suggests that Skydance’s $8 billion acquisition of Paramount was part one of an ambitious strategy to take on the biggest of Big Media.
—Cynthia Littleton, Variety, 10 Oct. 2025
See All Example Sentences for swiftness
Brady Brickner-Wood, New Yorker, 21 Jan. 2026
Despite the fact that his name had been the most often mentioned as a potential Alonso replacement since December, the swiftness of his rise comes as a surprise.
—Guillermo Rai, New York Times, 13 Jan. 2026
Another distinctive characteristic of the Mormon Wives rollout is the swiftness in which new seasons drop.
—Mckinley Franklin, HollywoodReporter, 14 Nov. 2025
In the eyes of many observers, the swiftness of Ellison’s move suggests that Skydance’s $8 billion acquisition of Paramount was part one of an ambitious strategy to take on the biggest of Big Media.
—Cynthia Littleton, Variety, 10 Oct. 2025
See All Example Sentences for swiftness
Recent Examples of Synonyms for swiftness
Noun
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In 1999, the Bridge Creek–Moore tornado struck the Oklahoma City metropolitan area, causing 41 deaths and nearly 600 injuries; the tornado’s top wind speed of 321 mph was the highest ever recorded on Earth.—
Chicago Tribune,
Chicago Tribune,
3 May 2026
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The electrons that generate these bursts travel mainly along magnetic field lines at speeds approaching that of light, producing radio waves through a plasma emission process.—
Bojan Stojkovski,
Interesting Engineering,
3 May 2026
Noun
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His velocity, however, never quite returned.—
Abbey Mastracco,
New York Daily News,
7 May 2026
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Thick electrode problem Electrochemical energy storage devices rely on a delicate balance between volume and velocity.—
Mrigakshi Dixit,
Interesting Engineering,
6 May 2026
Cite this Entry
“Swiftness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/swiftness. Accessed 8 May. 2026.
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