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.
Troopers said Lowry also didn't try to provide first aid to Kasiewicz. Madeline Bartos, CBS News, 22 June 2026 And, be sure to stock it with water, shoes, nonperishable food, medications, a first aid kit and maybe a change of clothes. Donna Vickroy, Chicago Tribune, 19 June 2026 Another officer arrived, and both administered first aid along with medical personnel. David Chiu, PEOPLE, 18 June 2026 The locations of first aid stations are marked on interactive stadium maps on FIFA's website. Rebecca Hersher, NPR, 17 June 2026 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 25 Jun. 2026.

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

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