decoder

/ˈdiˌkoʊdər/

Other forms: decoders

Definitions of decoder

1. noun

   the kind of intellectual who converts messages from a code to plain text
   synonyms: decipherer

   types:

   cryptanalyst, cryptographer, cryptologist

   decoder skilled in the analysis of codes and cryptograms

   type of:

   intellect, intellectual

   a person who uses the mind creatively
2. noun

   a machine that converts a coded text into ordinary language
   type of:

   machine

   any mechanical or electrical device that transmits or modifies energy to perform or assist in the performance of human tasks