database

noun

da·​ta·​base ˈdā-tə-ˌbās How to pronounce database (audio)
ˈda-
also ˈdä-
Synonyms of databasenext
computers
: a usually large collection of data organized especially for rapid search and retrieval (as by a computer)
an online database
database transitive verb

Examples of database in a Sentence

All of our customers' information was kept in a database.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Much of this sits in federal databases, discharge paperwork, and public-facing records that data brokers have learned to scrape, package, and resell. Kurt Knutsson, FOXNews.com, 25 May 2026 Businesses remember the panic over what the Y2K millennium bug would mean for the technology and business databases and information. Paula De La Cruz, Forbes.com, 25 May 2026 Mark Glaeser, a database researcher, posted about the filings on social media on Sunday. Douglas Hanks, Miami Herald, 25 May 2026 Like all sensible, forward-thinking clubs, Newcastle keep a database of potential managerial targets in case the worst happens, yet during a moment of trepidation, no approaches were made or feelers put out. George Caulkin, New York Times, 25 May 2026 See All Example Sentences for database

Word History

First Known Use

circa 1962, in the meaning defined above

Time Traveler
The first known use of database was circa 1962

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Cite this Entry

“Database.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/database. Accessed 27 May. 2026.

Kids Definition

database

noun
da·​ta·​base ˈdāt-ə-ˌbās How to pronounce database (audio)
ˈdat-
also ˈdät-
: a collection of data that is organized especially to be used by a computer
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