ಅರ್ಥ : (computer science) the operation of accessing information from the computer's memory.
ಅರ್ಥ : The cognitive operation of accessing information in memory.
ಉದಾಹರಣೆ :
My retrieval of people's names is very poor.
ಅರ್ಥ : The act of regaining or saving something lost (or in danger of becoming lost).
ಸಮಾನಾರ್ಥಕ : recovery