English noun: retrieval |
1. | retrieval (process) (computer science) the operation of accessing information from the computer's memory |
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| Broader (hypernym) | computer operation, machine operation |
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| Narrower (hyponym) | stovepiping |
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| Domain category | computer science, computing |
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2. | retrieval (cognition) the cognitive operation of accessing information in memory |
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| Samples | My retrieval of people's names is very poor.
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| Broader (hypernym) | memory, remembering |
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3. | retrieval (act) the act of regaining or saving something lost (or in danger of becoming lost) |
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| Synonyms | recovery |
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| Broader (hypernym) | act, deed, human action, human activity |
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| Narrower (hyponym) | deliverance, delivery, ransom, recapture, reclamation, repossession, rescue, retaking, saving |
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