electronic counter-countermeasures is a noun meaning "electronic warfare undertaken to insure effective friendly use of the electromagnetic spectrum in spite of the enemy's use of electronic warfare". It carries one recorded sense.
electronic warfare undertaken to insure effective friendly use of the electromagnetic spectrum in spite of the enemy's use of electronic warfare
Definitions, synonyms and semantic relations for electronic counter-countermeasures come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.