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first responder

noun

: a person (such as a police officer or an EMT) who is among those responsible for going immediately to the scene of an accident or emergency to provide assistance

Examples of first responder in a Sentence

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.
Despite efforts to secure that scene from oncoming traffic, a battalion chief’s car was hit by a driver who did not yield to first responders, officials said. Lillie Davidson, Fort Worth Star-Telegram, 3 Dec. 2025 No first responders were injured. Tony Aiello, CBS News, 3 Dec. 2025 Cincinnati’s program is using drones as first responders – the first department in Ohio to do so and among a growing number nationwide. David Ferrara, Cincinnati Enquirer, 1 Dec. 2025 Director of Hong Kong Fire Services, Andy Yeung, said first responders noted that some fire alarms in the complex did not sound when tested. Mandy Taheri, MSNBC Newsweek, 30 Nov. 2025 See All Example Sentences for first responder

Word History

First Known Use

1970, in the meaning defined above

Time Traveler
The first known use of first responder was in 1970

Browse Nearby Words

Cite this Entry

“First responder.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/first%20responder. Accessed 5 Dec. 2025.

Kids Definition

first responder

noun
first re·​spond·​er
-ri-ˈspän-dər
: a person (as a police officer or an EMT) who is among those responsible for going immediately to the scene of an accident or emergency to provide assistance
Last Updated: - Updated example sentences
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