English ⇄ Chinese English German Greek Japanese Polish Russian Spanish Ukrainian

English thesaurus
counterespionage [kauntə(r)'espiənɔ:ʒ,-nidʒ] n
USA	That aspect of counterintelligence designed to detect, destroy, neutralize, exploit, or prevent espionage activities through identification, penetration, manipulation, deception, and repression of individuals, groups, or organizations conducting or suspected of conducting espionage activities (JP 2-01.2)