Synonyms of CIPHERS

What is another word for CIPHERS
1.

Synonyms of CIPHERS

noun - a message written in a secret code

noun - a mathematical element that when added to another number yields the same number

  

noun - a quantity of no importance

NIL 
NIX 
ZIP 

noun - a person of no influence

noun - a secret method of writing

verb - convert ordinary language into code

verb - make a mathematical calculation or computation