ENGLISH
REFERENCE

data

n.
US //ˈdætə// UK //dˈeɪtɐ// da·ta
  1. 1 computing (n.)
    A2 Elementary Technical Computing

    information that is stored or used by a computer.

    information in a digital form that can be processed, stored, or transmitted by a computer system.

    Example

    The computer needs more time to process all the data from the experiment.

    Example

    The system is designed to encrypt sensitive data before it is transmitted across the public network to ensure user privacy.
  2. 2 mobile internet (n.)
    B1 Intermediate Informal Computing

    the internet connection you use on your phone when you are not using Wi-Fi.

    digital information transmitted via a cellular network rather than a local wireless connection.

    Example

    I cannot watch the video right now because I am running out of data.

    Example

    Many travellers purchase a local SIM card to avoid expensive roaming charges for data while they use while navigating a foreign city.
    • mobile data
    • cellular data
    • wi fi
Word family

© 2026 English Reference