• Plug-in

    Origin

    From the verb to plug in.

    Alternative forms

    Full definition of plug-in

    Adjective

    plug-in

    1. Designed to be plugged into an electrical power outlet or circuit.

    Derived terms

    Noun

    plug-in

    (plural plug-ins)
    1. (computing) A computer program module or device that interacts with another to add a specific function, or to support a specific file format or device.

    Anagrams

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