Noun ew has 1 sense
  1. electronic warfare, EW - military action involving the use of electromagnetic energy to determine or exploit or reduce or prevent hostile use of the electromagnetic spectrum
    --1 is a kind of military action, action
    --1 has particulars:
     electronic countermeasures, ECM; electronic counter-countermeasures, ECCM; electronic warfare-support measures, ESM; electromagnetic intrusion
,
TOP