Dictionary.com
Thesaurus.com
Synonyms

onslaught

American  
[on-slawt, awn-] / ˈɒnˌslɔt, ˈɔn- /

noun

  1. an onset, assault, or attack, especially a vigorous one.


onslaught British  
/ ˈɒnˌslɔːt /

noun

  1. a violent attack

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of onslaught

1615–25; < Dutch aanslag a striking, (earlier) attack (equivalent to aan on + slag blow, stroke; akin to slay ), with assimilation to obsolete slaught slaughter

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The onslaught of injuries made the past two months, in the words of USC’s coach, both “draining” and “the most challenging ever.”

From Los Angeles Times

In California, where community colleges have faced an onslaught of fake applications that steal federal and state aid dollars, administrators are using AI to tackle fraud.

From Los Angeles Times

She described the news coverage and social media reaction that followed the trip as an "onslaught no human brain has evolved to endure".

From BBC

Victor Osimhen starred as Nigeria became the second qualifiers for the Africa Cup of Nations knockout stage after Egypt by surviving a late Tunisia onslaught to win 3-2 in Fes on Saturday.

From Barron's

But when the Trojans finally turned it on, in the final minutes of the first half, there was no stopping the onslaught.

From Los Angeles Times