noun (n)

• (computer science) the operation of accessing information from the computer's memory

  (ilmu komputer) pengoperasian mengakses informasi dari komputer memori

  source: wordnet30
• the cognitive operation of accessing information in memory

  the kognitif operasi mengakses informasi dalam memori

  Example:
  My retrieval of people's names is very poor.
  

  source: wordnet30
• the act of regaining or saving something lost (or in danger of becoming lost)

  tindakan rebut atau menolong something lost (atau menjadi kehilangan dalam bahaya)

  Synonym:
  recovery
  

  source: wordnet30
• The act retrieving.

  tindakan semula.

  source: webster1913