What is the meaning of passive air defense?

noun

  • Air defense by the use of deception or dispersion or protective construction. .
WordNet 3.0 © 2006 by Princeton University
15
 
|15 years ago|452 views|share |citing 
APAWordNet. (2010). passive air defense. Retrieved September 26, 2026, from http://smartdefine.org/passive_air_defense/definitions/1192835
ChicagoWordNet. 2010. "passive air defense" http://smartdefine.org/passive_air_defense/definitions/1192835 (accessed September 26, 2026).
HarvardWordNet 2010, passive air defense, Smart Define, viewed 26 September, 2026, <http://smartdefine.org/passive_air_defense/definitions/1192835>.
MLAWordNet. "passive air defense" 23 October 2010. Web. 26 September 2026. <http://smartdefine.org/passive_air_defense/definitions/1192835>
{ class="autoclick" }next definition (/)