What is another word for cypher?
Pronunciation: [sˈa͡ɪfə] (IPA) 
Cypher, a word that refers to a secret or disguised way of writing or communicating, also has many synonyms that can be used to describe similar, related concepts. Some of the synonyms for cypher include code, encryption, cipher, secret writing, cryptogram, code word, key, puzzle, and enigma. These words all describe secretive, coded messages that require a specific key or method to decipher and understand. While all of these terms have slightly different connotations and uses, they can be used interchangeably to refer to coded messages or hidden meanings in speech or writing.
