Enigma machine
Noun
Meaning
(historical) A small portable electro-mechanical rotor machine used to encrypt and decrypt secret messages, made famous by Germany in WWII.
(figuratively) Something which decrypts or makes understandable something enigmatic.
Source: en.wiktionary.orgExamples
Contributions The German military used the Enigma machine (shown here) during World War II for communications they wanted kept secret.
A rare Abwehr Enigma machine, designated G312, was stolen from the Bletchley Park museum on 1 April 2000.
Controversies regarding content Historical events The capture of U-570 in August 1941 The film's depiction of American heroics in capturing an Enigma machine angered Britons.
Enigma machine main The British had a major advantage in their ability to read some German naval Enigma codes.
He retrieved the Enigma machine and books as they looked out of place in the radio room.
Much of the German cipher traffic was encrypted on the Enigma machine.