: an originally Chinese practice of inserting fine needles through the skin at specific points especially to cure disease or relieve pain (as in surgery)
acupuncture transitive verb

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In Latin, acus means "needle", and the English word acupuncture was coined way back in the 17th century to describe a technique the Chinese had already been using for 2,000 years. An acupuncturist may insert many extremely fine needles at a time; the treatment is usually uncomfortable but not truly painful. In China today, even major surgery is often carried out using only acupuncture to kill the pain; it's also used for many other conditions, including insomnia, depression, smoking, and overweight. Acupuncture is based on ancient theories of bodily energy that few Western doctors have ever accepted; but even though attempts to explain its effects by Western science have been unsuccessful, it's now widely recognized by doctors as effective for pain reduction.

Examples of acupuncture 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.
Chan’s parents always treated their back pain from laborious food industry jobs with acupuncture and cupping, the practice of using cups or suction on the skin to stimulate blood flow and the flow of chi, or energy. Cara Kelly, USA Today, 30 Aug. 2026 Treatments are globally informed and range from acupuncture and Ayurvedic massages to a Cara Vida facial using Arizona honey. Jessica Ritz, Travel + Leisure, 30 Aug. 2026 But acupuncture isn’t a guarantee for easing symptoms of depression. Korin Miller, Allure, 21 Aug. 2026 What to know about acupuncture, hydrotherapy and cognitive behavioral therapy for chronic low back pain. Lindsey Bever, Washington Post, 10 Aug. 2026 See All Example Sentences for acupuncture

Word History

Etymology

Latin acū- (stem—or ablative—of acus "needle") + puncture entry 1 — more at acute

First Known Use

1684, in the meaning defined above

Time Traveler
The first known use of acupuncture was in 1684

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Cite this Entry

“Acupuncture.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/acupuncture. Accessed 3 Sep. 2026.

Kids Definition

: an originally Chinese practice of inserting fine needles through the skin at specified points especially to cure disease or relieve pain
Etymology

Latin acus "needle" and English puncture

Medical Definition

acupuncture

noun
: an originally Chinese practice of inserting fine needles through the skin at specific points especially to cure disease, relieve pain, or promote healing

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