Counterintelligence
Counterintelligence noun - Intelligence activities concerned with identifying and counteracting the threat to security posed by hostile intelligence organizations or by individuals engaged in espionage or sabotage or subversion or terrorism.
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Synonyms for Counterintelligence
Intelligence is an antonym for counterintelligence.
Intelligence
Intelligence noun - The ability to learn and understand or to deal with problems.
Counterintelligence is an antonym for intelligence.
Both words in one sentence
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Supposedly some building codes in the area were made for intelligence and counterintelligence purposes.
Source: Eiffel Tower Effect - Vlad's modus operandi shifts to intelligence and counterintelligence, assassinations, propaganda and large-scale financial manipulations.
Source: Literature / Xenos -
After the fall of Poland in 1939 he began to operate for the Underground State as intelligence and counterintelligence officer.
Source: Master of Disguise
Cite this Source
Intelligence and Counterintelligence. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/counterintelligence/intelligence
Counterintelligence & Intelligence. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/counterintelligence/intelligence>.
Intelligence or Counterintelligence. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/counterintelligence/intelligence.
Google Ngram Viewer shows how "counterintelligence" and "intelligence" have occurred on timeline