database

noun

da·​ta·​base ˈdā-tə-ˌbās How to pronounce database (audio)
ˈda-,
 also  ˈdä-
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.
According to the report, the database that was compiled as a part of the project continues to be updated. Michele Haddon, USA Today, 14 July 2025 Individuals sent to the makeshift detention center do not show up in an online government database that allows the public to search for immigrant detainees’ whereabouts. Ana Ceballos, Miami Herald, 13 July 2025 The installation consists of a cradle to hold a cell phone in a specific position, and signage with a QR code for uploading the photographs to the database. Laylan Connelly, Oc Register, 13 July 2025 While the database only shows deaths through the end of May this year, the average monthly opioid overdose deaths in Baltimore decreased by more than 30% from 2024. Kate Cimini, Baltimore Sun, 12 July 2025 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 21 Jul. 2025.

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
Last Updated: - Updated example sentences
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