Enigma
Key
Key noun - An explanatory list of the symbols on a map or chart.
Both words in one sentence
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It is a riddle wrapped in a mystery inside an enigma, but perhaps there is a key.
Source: Useful Notes / Winston Churchill - Alan Turing was a man key in decoding the Enigma machines in World War II, and who even invented the first electronic computer to do so.
Source: Useful Notes / Suicide
Cite this Source
Key and Enigma. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/enigma/key
Enigma & Key. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/enigma/key>.
Key or Enigma. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/enigma/key.
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