Meaning & Definition of word "Intercom"

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.