first aid

noun

: emergency care or treatment given to an ill or injured person before regular medical aid can be obtained

Examples of first aid in a Sentence

She gave him first aid for his sprained ankle.
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.
According to Madden-Hennessey, staff at the YWCA responded immediately and followed all emergency procedures, including administering age-appropriate first aid and calling 911. Justin Muszynski, Hartford Courant, 30 July 2025 Her friend Mike took her to his apartment by the beach, where his neighbor, a nurse, provided first aid, and Mike took care of her for the next four days. Jessica Sager, People.com, 24 July 2025 Sessions cover water safety, CPR, first aid, the role of a lifeguard, physical fitness training, rescue techniques and environmental impacts. Orlando Sentinel Staff, The Orlando Sentinel, 24 July 2025 First responders attempted first aid, but the child had suffered severe blood loss and succumbed to his injuries. Michael Ruiz, FOXNews.com, 21 July 2025 See All Example Sentences for first aid

Word History

First Known Use

1867, in the meaning defined above

Time Traveler
The first known use of first aid was in 1867

Browse Nearby Words

Cite this Entry

“First aid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/first%20aid. Accessed 4 Aug. 2025.

Kids Definition

first aid

noun
: emergency treatment given to an ill or injured person

Medical Definition

first aid

noun
: emergency care or treatment given to an ill or injured person before regular medical aid can be obtained

More from Merriam-Webster on first aid

Last Updated: - Updated example sentences
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