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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.

The issue is acute enough that local Moscow-installed authorities have had to launch a special hotline to assist them.

From BBC • Jun. 8, 2026

The Justice Department also maintains an elder-fraud hotline.

From MarketWatch • May 22, 2026

Shifts in 988 hotline volunteer behavior can have a major impact for autistic callers, a population more likely to experience suicidal crisis.

From Los Angeles Times • May 6, 2026

NPR recently reported that the Center on Conscience and War, which helps run the hotline, has 80 new clients in the month of March alone.

From Salon • May 3, 2026

And if he didn’t want to believe me, he should have trusted the teachers who called the hotline so many times.

From "Three Little Words: A Memoir" by Ashley Rhodes-Courter

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