- a comprehensive collection of related data organized for convenient access, generally in a computer.
- data bank.
- a systematized collection of data that can be accessed immediately and manipulated by a data-processing system for a specific purpose
- informal any large store of informationa database of knowledge
- A collection of data arranged for ease and speed of search and retrieval by a computer.
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.