A dated British term for electromagnetic pulse (EMP) -- the burst of electromagnetic energy from a nuclear detonation that can disable electronic systems across a wide area.
A dated British term for electromagnetic pulse (EMP) -- the burst of electromagnetic energy from a nuclear detonation that can disable electronic systems across a wide area. The term was used in UK civil defense and military planning contexts during the Cold War era. It is now largely replaced by the standard international acronym EMP in both technical and popular usage.
Add your own interpretation of "radioflash".
UK and Irish slang — Cockney, Scouse, Geordie, Yorkshire, Glaswegian, Brummie, Welsh, West Country, plus Irish English. Centuries of regional dialects feeding into modern British and Irish street talk.
See all British & Irish slang slang on Slangora.
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(US, _, military) Code word indicating the actual or possible detonation of a nuclear weapon and consequent risk of an outbreak of nuclear war.
(physics) A sheet of material that is subjected to an electric pulse or flashover in order to produce plasma.
(obsolete) A photograph taken with a flash camera.
The short-range teleport summoner in League of Legends — the most important button in the game. "Flash up" = flash is available. "No flash" = you're about to die.
The civil defense manual warned about the effects of radioflash on communications infrastructure.
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(UK, dated) electromagnetic pulse.
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