intelligence in WordNet English dictionary

1. the operation of gathering information about an enemy
   intelligence  intelligence activity  intelligence operation 
   
2. the ability to comprehend; to understand and profit from experience
   intelligence 
   
3. information about recent and important events
   "they awaited news of the outcome"
   news  intelligence  tidings  word 
   
4. secret information about an enemy (or potential enemy)
   "we sent out planes to gather intelligence on their radar coverage"
   intelligence  intelligence information 
   
5. a unit responsible for gathering and interpreting information about an enemy
   intelligence  intelligence service  intelligence agency