joint direct attack munition is a noun meaning "a pinpoint bomb guidance device that can be strapped to a gravity bomb thus converting dumb bombs into smart bombs". It carries one recorded sense.
a pinpoint bomb guidance device that can be strapped to a gravity bomb thus converting dumb bombs into smart bombs
Definitions, synonyms and semantic relations for joint direct attack munition come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.