Thesaurus

counterintelligence

noun

Synonyms of counterintelligence

as in intelligence, counterespionage

Synonyms & Near Synonyms for counterintelligence

See the Dictionary Definition 

Keep scrolling for more

Learn More about counterintelligence

Time Traveler for counterintelligence

Time Traveler

The first known use of counterintelligence was in 1940

See more words from the same year

Cite this Entry

“Counterintelligence.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/counterintelligence. Accessed 12 Apr. 2021.

Style: MLA
MLACheck Mark Icon ChicagoCheck Mark Icon APACheck Mark Icon Merriam-WebsterCheck Mark Icon

More from Merriam-Webster on counterintelligence

Dictionary: Definition of counterintelligence

Comments on counterintelligence

What made you want to look up counterintelligence? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

Test Your Vocabulary

The Exceptions Quiz III

  • one green toy robot amidst many red toy robots
  • Which of these words does not mean "nonsense"?
Name That Thing

Test your visual vocabulary with our 10-question challenge!

TAKE THE QUIZ
Typeshift

Anagram puzzles meet word search.

TAKE THE QUIZ
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!