Last modified on 23 May 2014, at 01:58

codebook

EnglishEdit

EtymologyEdit

code +‎ book.

NounEdit

codebook (plural codebooks)

  1. (cryptography) A book, table, database, or other object that stores the mapping between plaintext words or phrases and their equivalents in a code.
  2. (computer science) A lookup table.

TranslationsEdit