noun
- Electronic warfare undertaken to prevent or reduce an enemy's effective use of the electromagnetic spectrum.
- synonyms: ECM
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). electronic countermeasures. Retrieved September 20, 2026, from http://smartdefine.org/electronic_countermeasures/definitions/1192984 |
| Chicago | WordNet. 2010. "electronic countermeasures" http://smartdefine.org/electronic_countermeasures/definitions/1192984 (accessed September 20, 2026). |
| Harvard | WordNet 2010, electronic countermeasures, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/electronic_countermeasures/definitions/1192984>. |
| MLA | WordNet. "electronic countermeasures" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/electronic_countermeasures/definitions/1192984> |