Definition of cypher - Reverso English Dictionary
Noun
1.
communicationDated UK message written in a secret codeDated UK
- The spy sent a cypher to his contact.
2.
cryptographyDated UK secret or disguised way of writingDated UK
- The ancient manuscript contained a complex cypher..
3.
number nothingDated UK zero; figure 0Dated UK
- He mistakenly read the cypher as a six..
Verb
encodeDated convert into secret writingDated
- She learned to cypher her messages during the war..
Origin of cypher
Arabic, sifr (zero, empty)
Examples of cypher in a sentence
The cypher was impossible to break. The spy communicated using a cypher. The letter was written in a cypher only they could understand. The code was just a cypher, not a real number. The old manuscript had a cypher at the bottom. He used a special code to cypher the documents.
They needed to cypher the data for security reasons.
View all translations of cypher
Click below to see the appropriate translations facing each meaning.
- French:message codé, chiffrer, ...
- German:Chiffre, verschlüsseln, ...
- Italian:cifrario, cifrare, ...
- Spanish:cifrado, cifrar, ...
- Portuguese:cifra, cifrar, ...
- Chinese:密码, 编码, ...
- Japanese:暗号, 暗号化する, ...
- Arabic:شِيفرَة, شَفَّرَ, ...
- Hebrew:צוֹפֶן, לְצַפֵּן, ...
- Russian:шифр, кодировать, ...
- Ukrainian:шифр, шифрувати, ...
- Hindi:साइफर, गुप्त लेखन में बदलना, ...
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