decoder

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. the kind of intellectual who converts messages from a code to plain text
• Syn:
decipherer
• Derivationally related forms:
decipher (for: decipherer)
• Hypernyms:
intellectual, intellect
• Hyponyms:
cryptanalyst, cryptographer, cryptologist
2. a machine that converts a coded text into ordinary language
• Hypernyms:
machine

• Từ đồng nghĩa / Synonyms:
  decrypt, decipher