intercom

noun

in·​ter·​com ˈin-tər-ˌkäm How to pronounce intercom (audio)
: a two-way communication system with a microphone and loudspeaker at each station for localized use

Examples of intercom in a Sentence

I heard my name called on the intercom. His secretary's voice came over the intercom, telling him that he had a visitor.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Other people detained in the jail also asked deputies to check on him and used the call buttons and intercoms in their cells, to no avail, according to the suit. Kelly Davis, San Diego Union-Tribune, 13 Mar. 2025 The lawsuit says San Diego Central Jail staff have routinely violated the facility’s policies by ignoring or muting intercom calls. Julia Marnin, Sacramento Bee, 25 Feb. 2025 Every hallway hums with reggae, dancehall, lover rock and soca playing through the intercoms, setting the tone for a journey through decades of unforgettable music. Melissa Noel, Essence, 13 Feb. 2025 Lidia went to the intercom and lifted the receiver. Samanta Schweblin, The New Yorker, 26 Jan. 2025 See All Example Sentences for intercom

Word History

Etymology

short for intercommunication system

First Known Use

1940, in the meaning defined above

Time Traveler
The first known use of intercom was in 1940

Browse Nearby Words

Cite this Entry

“Intercom.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/intercom. Accessed 29 Mar. 2025.

Kids Definition

intercom

noun
in·​ter·​com ˈint-ər-ˌkäm How to pronounce intercom (audio)
: a two-way communication system with microphone and loudspeaker at each end

More from Merriam-Webster on intercom

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!