placebo effect

noun

: improvement in the condition of a patient that occurs in response to treatment but cannot be considered due to the specific treatment used

Examples of placebo effect 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.
Recognizing a placebo’s intrinsic value as something that can improve pain, however, scientists are now investigating the placebo effect on the endogenous opioid system. Dr. Sanjay Gupta, CNN Money, 26 Aug. 2025 Hargens, the 34-year-old who’s long struggled with her weight, is similarly unbothered by the concept of her experience with the patches being chalked up to the placebo effect. Fortesa Latifi, Rolling Stone, 9 Aug. 2025 Research published in the American Journal of Obstetrics & Gynecology said the benefits of placentophagy (the medical way to say eating placenta) are likely a result of the placebo effect. Anna Kaufman, USA Today, 6 Aug. 2025 The Batman Effect Is Real The placebo effect isn’t just about pills. David Meade, Forbes.com, 18 July 2025 See All Example Sentences for placebo effect

Word History

First Known Use

1902, in the meaning defined above

Time Traveler
The first known use of placebo effect was in 1902

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Cite this Entry

“Placebo effect.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/placebo%20effect. Accessed 9 Sep. 2025.

Medical Definition

placebo effect

noun
: improvement in the condition of a patient that occurs in response to treatment but cannot be considered due to the specific treatment used
Last Updated: - Updated example sentences
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