Related Clues:

• Method of encryption or set of rules
• Specially devised system of words, as by Morse
• Encryption, disguised language
• System used to disguise or represent words, like Morse
• Kind of encryption designed to disguise content
• Cypher
• Encrypt
• System of words arrangement for secrecy
• That's the difference between it and the unit
• After a century the poet writes it in a secret way
• See, the poetry is hard to decipher
• O, the word is in the sister
• The thing is that sister can get around in it
• The thing is that it's just a bit of the speech
• There's nothing in the good sister - just a part of the speech