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database

or da·ta-base, da·ta base

[dey-tuh-beys]
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noun
  1. a comprehensive collection of related data organized for convenient access, generally in a computer.
  2. data bank.

Origin of database

First recorded in 1965–70; data + base1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

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British Dictionary definitions for database

database

noun
  1. a systematized collection of data that can be accessed immediately and manipulated by a data-processing system for a specific purpose
  2. informal any large store of informationa database of knowledge
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

database in Science

database

[dātə-bās′, dătə-]
  1. A collection of data arranged for ease and speed of search and retrieval by a computer.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

database in Culture

database

A set of data grouped together in one location in (or accessible by) a computer. A computerized database has been likened to an electronic filing cabinet of information arranged for easy access or for a specific purpose.

The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.