B2noun2K

Database

UK /["/ˈdeɪtəbeɪs//ˈdɑːtəbeɪs/"]/US /["/ˈdeɪtəbeɪs//ˈdætəbeɪs/"]/

Definition

an organized set of data that is stored in a computer and can be looked at and used in various ways

In simple words: A place where data is stored and organized.

Examples

  • The database is updated monthly.
  • The new database contains 200 000 images.
  • We have over 8 000 customer names in our database.
  • We're trying to create our own computerized database.
  • a very large database of information

Usage notes

Use 'database' when referring to structured collections of data, commonly in tech contexts. Avoid in casual conversations unless discussing tech or programming.

Grammar pattern

database + object

Memory hint

Think of it like a 'data base' where information is 'based' in one place.

Collocations

  • large
  • comprehensive
  • central
  • build
  • build up
  • create
  • contain something
  • application
  • engine
  • server
  • in a/​the database
  • on a/​the database
  • database of

Synonyms

  • data repository
  • data store
  • information system
  • data archive
  • data bank

Antonyms

  • paper record
  • manual filing system

Common mistakes

  • Confused with 'data base' as two words.
  • Using 'database' to mean a single piece of data instead of a collection.
  • Mispronouncing it as 'data-bass' instead of 'data-base'.