as in quickly
with great speed
ran posthaste for the doctor
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for posthaste
Adverb
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During the event, several confrontations broke out, but were quickly calmed by police, who had formed a perimeter around Zellerbach Hall.—
Sharon Bernstein,
Sacbee.com,
12 Nov. 2025 -
The few who have flirted with defying the president have quickly seen their reelection fortunes falter.—
Peter D. Feaver,
Foreign Affairs,
12 Nov. 2025
Adverb
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Water levels of small streams may also rise rapidly.—
NC Weather Bot,
Charlotte Observer,
9 Nov. 2025
-
Last month, rapidly-growing 7 Brew Coffee opened its 500th location, adding a stand in New Jersey.—
John Magsam,
Arkansas Online,
8 Nov. 2025
Adverb
-
Several of the production facilities that CNN analyzed have swiftly replaced villages and farmland, growing by tens of thousands of square feet in the past five years.—
Tamara Qiblawi,
CNN Money,
7 Nov. 2025
-
Even 6 inches of swiftly moving water can forcefully knock you off your feet.—
CA Weather Bot,
Sacbee.com,
5 Nov. 2025
Adverb
-
Surprisingly, the new Prius is a pleasure to drive, and even quicker than some popular gas car models.—
Charles Singh,
USA Today,
7 Nov. 2025
-
But with Amazon’s new holiday storefront, my cart is filling up quicker than ever before.—
Alyssa Grabinski,
PEOPLE,
6 Nov. 2025
Adverb
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Fortunately, overburdened consulates may soon be a thing of the past.—
Katie Jackson,
Travel + Leisure,
11 Nov. 2025
-
Grant soon moved on, partnering with Gaia, a media company that streams content about alternative medicine and spirituality, to offer another version of his AI model.—
Miles Klee,
Rolling Stone,
11 Nov. 2025
Adverb
-
Xi has also built up the PLA Rocket Force (PLARF), an elite branch overseeing China’s fast-expanding arsenal of nuclear and ballistic missiles.—
Tamara Qiblawi,
CNN Money,
7 Nov. 2025
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Leaders are being pressured to move faster, and do more with less, at the same time.—
Feon Ang,
Fortune,
7 Nov. 2025
Adverb
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The system helps promptly deliver the right air-fuel mixture, and your vehicle is ready to hit the road within seconds, even in cold temperatures.—
Jalen Williams,
USA Today,
11 Nov. 2025
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Note at the post-merger Hollywood presser this past summer, Paramount Co-Chair Josh Greenstein emphasized that the goal for theatrical release was 15 titles a year promptly — no date was given– and the ultimate goal down the road is 20 movies annually.—
Anthony D'Alessandro,
Deadline,
10 Nov. 2025
Adverb
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During cross-examination, he was upbraided for long answers that did not immediately answer the question he had been asked.—
Greg O'Keeffe,
New York Times,
9 Nov. 2025
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More information about the accident wasn’t immediately available.—
Harriet Ramos,
Fort Worth Star-Telegram,
9 Nov. 2025
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Cite this Entry
“Posthaste.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/posthaste. Accessed 18 Nov. 2025.
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