[Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/dictionaries/judaism/w/cipher.html) [home](https://md.mova.elamur.ai/free/en/) / [dictionaries](https://md.mova.elamur.ai/free/en/dictionaries/) / [The Judaism dictionary](https://md.mova.elamur.ai/free/en/dictionaries/judaism/) / cipher [← C](https://md.mova.elamur.ai/free/en/dictionaries/judaism/C/) # cipher «cipher» in Mova's judaism dictionary: **swapped or mixed up by a rule so that only people who…** — its meaning for a pupil, its sense in the lessons and examples. ### part of speech noun (cipher, ciphers; also spelled cypher, UK); verb (cipher, ciphers, ciphered, ciphering — rare) ### meaning for a pupil 1) A secret code in which letters are swapped or mixed up by a rule so that only people who know the rule can read the message. [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/judaism/C/cipher/#m1) 2) A message written in such a code. [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/judaism/C/cipher/#m2) 3) A person who has no power or importance and just does what others say: «The king was a mere cipher». [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/judaism/C/cipher/#m3) 4) (old or formal) The figure zero, 0; in old books also any number digit. [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/judaism/C/cipher/#m4) 5) (verb, old) To do sums or to write in code. [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/judaism/C/cipher/#m5) ### sense in the lessons In the Tanakh and Jewish tradition: In the Sefer Yetzirah it means a sign or symbol standing for something. It can also mean the number zero. Interpretation: The Sefer Yetzirah reads the twenty-two letters as signs through which God made matter and words. Mordell links the letters and numbers to the origins of writing. In the primary lessons: In maths and computing lessons ciphers teach patterns and shifting: a Caesar cipher moves every letter a fixed number of places along the alphabet (A becomes D with a shift of 3). In history it links to Alan Turing and the code-breakers of Bletchley Park who broke the German Enigma cipher in the Second World War. In stories a cipher is a puzzle the heroes must crack. Phrases: «Caesar cipher», «break a cipher», «crack the cipher», «written in cipher», «a cipher key». ### examples - A cipher for the matter: twenty-two (numbers) [objects] in one body. (Sefer Yetzirah, Sefaria community translation) [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/judaism/C/cipher/#x1) - This is a cipher: observing, transforming, making all matter and all words one name. (Sefer Yetzirah, Sefaria community translation) [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/judaism/C/cipher/#x2) - The angel which the cipher n symbolizes, is apparently Satan ]r:z', who appears before God to prosecute all mortal beings as he prosecuted (Mordell, The Origin of Letters and Numerals according to Sefer Yetzirah (1914)) [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/judaism/C/cipher/#x3) - We wrote secret notes to each other in a Caesar cipher. [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/judaism/C/cipher/#x4) - With a shift of three, the word CAT becomes FDW in the cipher. [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/judaism/C/cipher/#x5) - The spies sent the plans in cipher. [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/judaism/C/cipher/#x6) - It took the code-breakers months to crack the cipher. [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/judaism/C/cipher/#x7) - Without the key the cipher looked like nonsense. [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/judaism/C/cipher/#x8) - In the story, the map was covered in a strange cipher. [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/judaism/C/cipher/#x9) - The new prime minister was just a cipher for the party bosses. [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/judaism/C/cipher/#x10) - Our maths teacher turned the times tables into a cipher puzzle. [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/judaism/C/cipher/#x11) - But as for me, I had gone quite beyond all lapse of time, and had become a cipher and a nothing. [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/judaism/C/cipher/#x12) ### note Spelled cipher (US and most UK) or cypher (older UK). Strictly, a code swaps whole words, while a cipher changes single letters, but in everyday talk people use both for secret writing. To «encipher» or «encrypt» is to put a message into a cipher; to «decipher» or «decrypt» is to get it back out. «Decipher» also means to read messy handwriting. In a maths puzzle, a shift cipher wraps around: after Z comes A again. ### Trees and pragmatics [Every meaning and example of «cipher» parsed by Mova](https://md.mova.elamur.ai/free/en/corpora/dictionaries/judaism/C/cipher/), each sentence with its dependency tree and frames.