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  1. Computer - Wikipedia

    A computer is a machine that can be programmed to automatically carry out sequences of arithmetic or logical operations (computation). Modern digital electronic computers can …

  2. What Is a Computer?

    Jun 14, 2025 · What Is a Computer? A computer is a programmable device that stores, retrieves, and processes data. The term "computer" was originally given to humans (human computers) …

  3. Computer | Definition, History, Operating Systems, & Facts

    Oct 17, 2025 · A computer is a programmable device for processing, storing, and displaying information. Learn more in this article about modern digital electronic computers and their …

  4. What is Computer? Definition, Characteristics and Classification

    Aug 7, 2024 · A computer is an electronic device that can store, manipulate, and process data according to a set of instructions. Know more about the Computer and its Classification, …

  5. COMPUTER Definition & Meaning | Dictionary.com

    Computer definition: a programmable electronic device designed to accept data, perform prescribed mathematical and logical operations at high speed, and display the results of these …

  6. COMPUTER Definition & Meaning - Merriam-Webster

    The meaning of COMPUTER is one that computes; specifically : a programmable usually electronic device that can store, retrieve, and process data. How to use computer in a sentence.

  7. COMPUTER | definition in the Cambridge English Dictionary

    From the spinning disc of a computer's hard drive to the varying current in a transformer, many technological devices work by merging electricity and magnetism.

  8. Computer - definition of computer by The Free Dictionary

    1. a programmable electronic device designed for performing prescribed operations on data at high speed, esp. one housed with or linked to other devices for inputting, storing, retrieving, …

  9. COMPUTER definition and meaning | Collins English Dictionary

    Stream content on your computer or download to mobile devices. Something to look forward to as soon as you switch on your computer.

  10. What is a Computer? - GeeksforGeeks

    Oct 3, 2025 · What is a Computer? A computer is an electronic device that processes data according to instructions provided by software programs. It takes input (data), processes it …