intelligence officer a person secretly employed in espionage for a government
intelligence cell a terrorist cell whose members are trained to perform reconnaissance and surveillance
intelligence service a unit responsible for gathering and interpreting information about an enemy
intelligence test a psychometric test of intelligence
intelligence the ability to comprehend
intelligence agency a unit responsible for gathering and interpreting information about an enemy
indigenous originating where it is found
intelligence analyst a government analyst of information about an enemy or potential enemy
intelligence agent a person secretly employed in espionage for a government
intelligentsia an educated elite
intelligence quotient a measure of a person's intelligence as indicated by an intelligence test; the ratio of a person's mental age to their chronological age (multiplied by 100)
intelligence activity the operation of gathering information about an enemy
intelligence operation the operation of gathering information about an enemy
indulgence the act of gratifying a desire
intelligent having the capacity for thought and reason to a high degree
Intelligence Community a group of government agencies and organizations that carry out intelligence activities for the United States government; headed by the Director of Central Intelligence
intensifier a modifier that has little meaning except to intensify the meaning it modifies
intelligence information secret information about an enemy (or potential enemy)
Iraqi Intelligence Service the most notorious and possibly the most important arm of Iraq's security system
intensive care close monitoring and constant medical care of patients with life-threatening conditions