painkiller

noun

pain·​kill·​er ˈpān-ˌki-lər How to pronounce painkiller (audio)
variants or less commonly pain-killer
: something (such as a drug) that relieves pain
pain-killing adjective
or painkilling

Examples of painkiller in a Sentence

I took some over-the-counter painkillers for my headache. after her oral surgery, she was given a prescription for a mild painkiller
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.
She was told to take painkillers by her teachers, according to the complaint. Michael Nied, People.com, 4 June 2025 Sometimes, too much functionality can be overkill, like taking a prescription painkiller for a minor headache when an aspirin or two would do the trick. Tk Keanini, Forbes.com, 29 May 2025 Tramadol is a strong opioid painkiller for severe nerve pain, used only for short periods due to its addictive potential. Sarah Jividen, Verywell Health, 22 Apr. 2025 At Amazon fulfillment centers, which employ the majority of the company’s 1.5 million workers, vending machines are stocked not just with snacks but with painkillers. Jennifer M. Harris, Foreign Affairs, 22 Apr. 2025 See All Example Sentences for painkiller

Word History

First Known Use

1849, in the meaning defined above

Time Traveler
The first known use of painkiller was in 1849

Browse Nearby Words

Cite this Entry

“Painkiller.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/painkiller. Accessed 9 Jun. 2025.

Kids Definition

painkiller

noun
pain·​kill·​er ˈpān-ˌkil-ər How to pronounce painkiller (audio)
: something (as a drug) that relieves pain
painkilling adjective

Medical Definition

painkiller

noun
pain·​kill·​er -ˌkil-ər How to pronounce painkiller (audio)
: something (as a drug) that relieves pain
painkilling adjective

More from Merriam-Webster on painkiller

Last Updated: - Updated example sentences
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