Nouns

(n)intelligencethe ability to comprehend; to understand and profit from experience
(n)intelligence, intelligence service, intelligence agencya unit responsible for gathering and interpreting information about an enemy
(n)intelligence, intelligence informationsecret information about an enemy (or potential enemy)“we sent out planes to gather intelligence on their radar coverage”
(n)news, intelligence, tidings, wordinformation about recent and important events“they awaited news of the outcome”
(n)intelligence, intelligence activity, intelligence operationthe operation of gathering information about an enemy