EW

warfare that includes the use of electromagnetic radiation and sabotaging electronic methods (by interception, etc.)

EW, Ew, or ew can mean:The NYSE code for Edwards Lifesciences CorpThe IATA code for Eurowings airlineEntertainment Weekly magazineElectronic warfareExawatt, an SI unit of powerEugene Weekly newspaperExtreme Warfare, a series of computer gamesThe digraph ew"Ew," an interjection of disgust"EW", an abbreviation for the conservation status level of extinct in the wild "EW" short for EarthwatchThe Eggplant Wizard
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Noun
1. military action involving the use of electromagnetic energy to determine or exploit or reduce or prevent hostile use of the electromagnetic spectrum
(synonym) electronic warfare
(hypernym) military action, action
(hyponym) electronic countermeasures, ECM
(classification) military, armed forces, armed services, military machine, war machine

(n.)
A yew.
  

Abbreviation for electronic warfare.

Any military action involving the use of electromagnetic and directed energy to control the electromagnetic spectrum or to attack the enemy. The three major subdivisions within electronic warfare are: electronic attack, electronic protection, and electronic warfare support. [After JP1]