onslaught

noun

on·​slaught ˈän-ˌslȯt How to pronounce onslaught (audio)
ˈȯn-
: an especially fierce attack
the tremendous onslaught across the RhineSir Winston Churchill
also : something resembling such an attack
an onslaught of technological changes
Employers are expecting an onslaught of recent college graduates.

Examples of onslaught in a Sentence

an onslaught by the enemy the massive onslaught of enemy troops caught the country by surprise
Recent Examples on the Web
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.
One of them is in the courts, which have stepped in to slow down this unconstitutional onslaught. Raja Krishnamoorthi, Newsweek, 13 Mar. 2025 Still, amid the onslaught, the Seahawks wouldn’t fold. Kyle Feldscher, CNN, 12 Mar. 2025 With the onslaught of funding cuts, drug supply chains are breaking down and laboratory services have been disrupted, making identifying, monitoring and treating tuberculosis difficult. Omer Awan, Forbes, 12 Mar. 2025 The recovery from the onslaught of the pandemic was swift due to massive government interventions and, still, people had to wait for years for labor market opportunities similar to those before the pandemic. Christian Weller, Forbes, 12 Mar. 2025 See All Example Sentences for onslaught

Word History

Etymology

modification of Dutch aanslag act of striking; akin to Old English an on and to Old English slēan to strike — more at slay

First Known Use

circa 1625, in the meaning defined above

Time Traveler
The first known use of onslaught was circa 1625

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Cite this Entry

“Onslaught.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/onslaught. Accessed 17 Apr. 2025.

Kids Definition

onslaught

noun
on·​slaught ˈän-ˌslȯt How to pronounce onslaught (audio)
ˈȯn-
: a violent attack

More from Merriam-Webster on onslaught

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