[1] : The Collaborative International Dictionary of English v.0.48

decipher \deci"pher\, v. t. imp.  p. p. deciphered; p. pr.
    vb. n. deciphering. pref. de- + cipher. formed in
   imitation of f. d'echiffrer. see cipher.
   1. to translate from secret characters or ciphers into
      intelligible terms; as, to decipher a letter written in
      secret characters.
      1913 webster

   2. to find out, so as to be able to make known the meaning
      of; to make out or read, as words badly written or partly
      obliterated; to detect; to reveal; to unfold.
      1913 webster

   3. to stamp; to detect; to discover. r.
      1913 webster

            you are both deciphered, . . .
            for villains.                         --shak.
      1913 webster
see also:
deciphered deciphering cipher 

[2] : WordNet (r) 2.0

deciphered
     adj : converted from cryptic to intelligible language ant: undeciphered
see also:
undeciphered 

Deciphered >> D Words
Deciphered, definition of term: Deciphered
deciphered_pag1.html