1. Electronic warfare undertaken under direct control of an operational commander to locate sources of radiated electromagnetic energy for the purpose of immediate threat recognition
   - electronic warfare-support measures

Type of: electronic warfare, EW

Encyclopedia: ESM

• rappel
• rappeller
• rapper
• rapport
• rapporteur
• rapprochement
• rapscallion
• rapt
• raptly
• raptness
• raptor
• Raptores
• raptorial
• raptorial bird
• rapture
• rapturous
• rapturously
• raptus
• raptus hemorrhagicus
• rara avis
• rare
• rare bird
• rare earth
• rare-earth element
• rare-roasted