Julius Caesar cipher

Ju·​lius Cae·​sar cipher | \ ¦jülyə(s)¦sēzə(r)- \

Definition of Julius Caesar cipher

: a substitution cipher replacing each plaintext letter by one that stands later in the alphabet

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History and Etymology for Julius Caesar cipher

after Gaius Julius Caesar †44 b.c. Roman general and statesman

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Cite this Entry

“Julius Caesar cipher.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Julius%20Caesar%20cipher. Accessed 3 Aug. 2020.

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