the science of analyzing and deciphering codes and ciphers and cryptograms  
<noun.cognition>
<noun.cognition>
| cryptanalysis |   | 
| cryptanalytics |   | 
| cryptography |   | 
| cryptology |   | 
lexical pointers
derivationally related form
lexical pointers
derivationally related form
lexical pointers
derivationally related form
semantic pointers
hypernym
