Database

n. file containing data on a certain subject

A computer database is a structured collection of records or data that is stored in a computer system so that a computer program or person using a query language can consult it to answer queries. The records retrieved in answer to queries are information that can be used to make decisions. The computer program used to manage and query a database is known as a database management system (DBMS). The properties and design of database systems are included in the study of information science.
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Noun
1. an organized body of related information
(hypernym) information, info
(hyponym) list, listing

n. database, file containing data on a certain subject

data base, body of data stored in a computer (arranged for rapid expansion, updating and retrieval)