lookup noun - Definition, usage

Lookup (noun)

Pronunciation: /ˈlʊkʌp/

Definition:
lookup refers to the act of searching for and finding electronic information.

This term is often used when accessing data stored electronically, such as in databases or dictionaries.

Lookup describes the process of electronically searching for specific information, highlighting its role in data retrieval and digital referencing.

Oxford Learner's Dictionaries — 2025-12-07