1
as in attack
the act or action of setting upon with force or violence
the walls withstood the onset of the first battalion
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in beginning
the point at which something begins
the claim that if you take enough vitamin C at the onset of a cold, you'll often recover faster
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of onset
That appears to be a short-term condition, with 83% of patients recovering within 90 days of onset, and more than 90% fully recovered within a year.
—
Michael A. Hiltzik, Mercury News, 28 June 2025
International Atomic Energy Agency Director Rafael Grossi said Wednesday that Iran must quickly resume cooperation with international inspectors, telling French broadcaster France 2 that the IAEA had lost visibility over sensitive nuclear materials since the onset of hostilities.
—Jon Gambrell, Fortune, 26 June 2025
What's especially remarkable is that the system can recreate the user's own voice, thanks to a voice cloning algorithm trained on recordings made before the onset of ALS.
—Kurt Knutsson, FOXNews.com, 1 July 2025
Severe or repeated vomiting and sudden onset chest pain are two parts of what’s called the Mackler Triad, the trio of signs suggestive of Boerhaave syndrome.
—Bruce Y. Lee, Forbes.com, 28 June 2025
See All Example Sentences for onset
Michael A. Hiltzik, Mercury News, 28 June 2025
International Atomic Energy Agency Director Rafael Grossi said Wednesday that Iran must quickly resume cooperation with international inspectors, telling French broadcaster France 2 that the IAEA had lost visibility over sensitive nuclear materials since the onset of hostilities.
—Jon Gambrell, Fortune, 26 June 2025
What's especially remarkable is that the system can recreate the user's own voice, thanks to a voice cloning algorithm trained on recordings made before the onset of ALS.
—Kurt Knutsson, FOXNews.com, 1 July 2025
Severe or repeated vomiting and sudden onset chest pain are two parts of what’s called the Mackler Triad, the trio of signs suggestive of Boerhaave syndrome.
—Bruce Y. Lee, Forbes.com, 28 June 2025
See All Example Sentences for onset
Recent Examples of Synonyms for onset
Noun
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The restaurant was a favorite hangout of the Gilbert Goons and the site of seven parking lot attacks, according to beating videos, interviews and police records.—
Perry Vandell,
AZCentral.com,
24 July 2025
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And given that the English top flight jumped above the Bundesliga for the number of direct attacks per game last season, players who can be decisive at speed will continue to command premium prices.—
Thom Harris,
New York Times,
23 July 2025
Noun
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Recent flooding in Texas at the beginning of the month killed at least 130 people, New York and New Jersey has also just been hit by flash flooding, and the fourth tropical storm of the season is expected to hit the coast of Florida this week.—
Simmone Shah,
Time,
15 July 2025
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They are required at the beginning of 8th grade, and staff must collaborate with students and their families to create and review the plans annually.—
Jean Eddy,
Forbes.com,
15 July 2025
Noun
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An onslaught of aerial/high-rise scenes that even Pink would find excessive?—
Jim Harrington,
Mercury News,
19 July 2025
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Topline More than half of Americans disapprove of President Donald Trump’s handling of the federal government’s documents detailing its investigation into Jeffrey Epstein, according to a new poll that comes as Trump is facing an onslaught of backlash from his base over the issue.—
Sara Dorn,
Forbes.com,
17 July 2025
Noun
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Norm Hall/Getty Images The Red Sox have an ace in Garrett Crochet while Brayan Bello and Lucas Giolito turned their seasons around over their last six starts.—
Tim Crowley,
MSNBC Newsweek,
15 July 2025
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That Morejón made it through so many stops and starts, improving his body and mind and his pitching arsenal along the way, is what has been gratifying to longtime members of the organization.—
Kevin Acee,
San Diego Union-Tribune,
15 July 2025
Noun
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The details of a raid can be useful for the non-citzen’s legal case.—
Mathew Miranda,
Sacbee.com,
19 July 2025
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The early morning police raid in a home near the Azalea Park neighborhood also turned up two handguns, ammunition, narcotics and more than $1,000 in cash.—
Teri Figueroa,
San Diego Union-Tribune,
18 July 2025
Noun
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According to the outlet, Brinkley was at a graduation ceremony in 2006 to give a commencement speech.—
Stephanie Nolasco,
FOXNews.com,
20 July 2025
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Sustaining the mission: President Forrest Harris, Sr., an American Baptist alumnus himself, is set to retire following the college's commencement on May 15 after 26 years leading the Nashville institution.—
Laura L. Davis,
The Tennessean,
2 July 2025
Noun
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Beijing has also softened its regulatory assault on Chinese technology companies and the property sector.—
Jacky Wong,
WSJ,
6 Feb. 2023
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Zelenskyy has warned for weeks that Moscow aims to step up its assault after about two months of virtual stalemate along the front line that stretches across the south and east.—
Reuters,
NBC News,
31 Jan. 2023
Noun
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Since its inception in 1994, New Faces has been regarded as a premier launchpad, helping to propel the careers of dozens of comedy’s biggest stars — among them, Kevin Hart, Amy Schumer, Ali Wong, Jo Koy, and Kumail Nanjiani.—
Matt Grobar,
Deadline,
21 July 2025
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Practically since its inception, the project has faced fierce opposition from local officials in the resort town, who cite concerns that beachgoers would lose a pristine ocean view if the turbines were visible from shore.—
Christine Condon,
Baltimore Sun,
20 July 2025
Cite this Entry
“Onset.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/onset. Accessed 29 Jul. 2025.
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