cryptogram
1. [ noun ] (writing) a piece of writing in code or cipher
Synonyms: secret_writing cryptograph
Related terms: writing
Similar spelling:   Cryptogramma
  cryptogam
  cryptograph
  cryptogamic
  Cryptogamia
  cryptography
  cryptogamous
  cryptographic
  cryptographer
  cryptology
  cryptological
  Cryptophyta
  cryptomonad
  Cryptomeria
  cryptologic
  Cryptotermes
  cryptologist
  Cryptotis
  cryptorchism
  Cryptoprocta