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hotline

American  
[hot-lahyn] / ˈhɒtˌlaɪn /

noun

  1. Also hot line a direct telecommunications link enabling immediate communication between heads of state in an international crisis.

    the hotline between Washington and Moscow.

  2. Also hot line a telephone service enabling people to talk confidentially with someone about a personal problem or crisis.

    The protective services system is anchored by a 24-hour, 7-days-a-week emergency hotline.

  3. Also hot line a telephone line providing customers or clients with direct access to a company or professional service.

    If you need assistance, feel free to chat with us through our online auto parts website or give our hotline a call.

  4. Chiefly Canadian. a radio program to which listeners can phone in comments or questions.

    The radio hotline features advice and insight from a range of bank spokespeople during tax season.


adjective

  1. Chiefly Canadian. of or relating to a radio program to which listeners can phone in comments or questions.

hotline British  
/ ˈhɒtˌlaɪn /

noun

  1. a direct telephone, teletype, or other communications link between heads of government, for emergency use

  2. any such direct line kept for urgent use

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of hotline

First recorded in 1950–55; hot + line 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In an under-reported story, the GI Rights hotline, which helps service members understand their rights to discharge and responds to other concerns, has seen a large increase in calls.

From Salon • May 3, 2026

The agency said anyone with information should contact its incident hotline on 0800 807060.

From BBC • Apr. 29, 2026

Alphabet’s Google said Gemini repeatedly clarified that it was AI, not human, and referred the Florida resident to a crisis hotline “many times.”

From The Wall Street Journal • Apr. 21, 2026

They gathered around Gallegos and community educator Luis Guzman, who informed them about free English classes, a hotline for immigration services and their rights as workers.

From Los Angeles Times • Apr. 17, 2026

Apparently, I didn’t have an overabundance of concerned friends, but some Michigan media, along with a few psychic hotline types, were interested in hearing from The Prophet.

From "Anthem of a Reluctant Prophet" by Joanne Proulx

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