English Reference
noun

coding

n.
US /ˈkoʊdɪŋ/ UK /kˈəʊdɪŋ/ cod·ing UK spelling codings

  1. 01 B1 Intermediate Computing

    the act of writing instructions for a computer using a programming language.

    the process of writing, testing, and maintaining the source code of computer software.

    Simple

    She started learning coding because she wanted to build her own mobile apps.

    In context

    Modern coding requires not only a grasp of syntax but also an understanding of algorithmic efficiency and version control systems.

    Usage

    Often used as an uncountable noun when referring to the activity in general.

    programmingsoftware development
  2. 02 B2 Upper Intermediate Technical

    the way information is changed into a special form, such as a secret code or a digital format.

    the process of converting data or messages into a specific symbolic form for transmission or storage.

    Simple

    The coding of the message was so complex that no one could read it without the key.

    In context

    The efficient coding of video data allows for high-quality streaming even over relatively slow internet connections.

    decodingdeciphering
  3. 03 C1 Advanced Technical Medicine

    a way for doctors to talk about a patient's emergency without scaring other people.

    a system of signals or terms used in medical environments to communicate urgent patient status, such as cardiac arrest.

    Simple

    The hospital staff began coding the patient as soon as his heart stopped beating.

    In context

    The rapid response team is trained to handle coding events with precision to maximize the chances of patient resuscitation.

    emergency signal

Etymology tree English code English -ing English coding From code + -ing.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Level B1 · Intermediate
Frequency Frequent
Updated