cryptologist
1. [ noun ] decoder skilled in the analysis of codes and cryptograms
Synonyms: cryptographer cryptanalyst
Related terms: decipherer
Similar spelling:   cryptologic
  cryptology
  cryptological
  Cryptotis
  cryptogamic
  Cryptogamia
  cryptobiotic
  cryptobiosis
  cryptogam
  cryptogamous
  cryptogram
  Cryptomeria
  cryptograph
  cryptorchism
  cryptorchidy
  cryptophyte
  Cryptophyta
  cryptography
  Cryptogramma