Meaning & Definition of word "Intercom"

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    Intercom

    /ˈɪntərˌkɒm/

    noun:

    • 1. A communication system that allows for direct conversation between two or more people, typically using a speaker and a microphone, often installed in buildings or vehicles.
      • Example: The office has an intercom system that lets staff communicate without leaving their desks.
    • 2. A device used for voice communication between rooms or spaces, often with a door entry function.
      • Example: She buzzed in her guest using the intercom at the entrance.
    • 3. A two-way communication device that connects various locations in a building.
      • Example: The intercom in the hospital allows doctors to quickly respond to emergency calls.

    Etymology

    Derived from 'inter' meaning between and 'com' from communication.

    Common Phrases and Expressions

    intercom system:

    A complete setup of intercom devices in a building.

    use the intercom:

    To utilize the intercom for communication.

    Related Words

    hotline:

    A direct telephone communication line.

    pager:

    A small wireless device that receives messages.

    Slang Meanings of intercom

    Meaning: Buzzing in

    Example Sentence: I buzzed in on the intercom to let them know I arrived.

    Meaning: Chiming in

    Example Sentence: I chimed in via the intercom to join the discussion.