NSA
Americanabbreviation
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National Security Agency.
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National Shipping Authority.
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National Standards Association.
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National Student Association.
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 real breakthrough came from former NSA cryptographer Nick Patterson and researcher Peter Laufer.
From MarketWatch • Nov. 15, 2025
Her 2014 film, “Citizenfour,” which won the Academy Award for documentary feature, captured NSA contractor Edward Snowden during his exposure of the U.S. government’s mass surveillance program.
From Los Angeles Times • Oct. 22, 2025
The ministry accused the NSA of exploiting weaknesses in the messaging service of an unspecified foreign mobile phone brand in order to steal login credentials from employees at the time centre.
From Barron's • Oct. 19, 2025
New infections are threatening our intelligence agencies like the NSA and the CIA.
From Salon • Apr. 29, 2025
What most chipped away at their happiness, however, was the way the conflict with the NSA affected William’s health.
From "The Woman All Spies Fear" by Amy Butler Greenfield
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
