medicine

noun

med·​i·​cine ˈme-di-sən How to pronounce medicine (audio)
British usually
ˈmed-sən How to pronounce medicine (audio)
1
a
: a substance or preparation used in treating disease
cough medicine
b
: something that affects well-being
he's bad medicineZane Grey
2
a
: the science and art dealing with the maintenance of health and the prevention, alleviation, or cure of disease
She's interested in a career in medicine.
b
: the branch of medicine concerned with the nonsurgical treatment of disease
3
: a substance (such as a drug or potion) used to treat something other than disease
4
: an object held in traditional American Indian belief to give control over natural or magical forces
also : magical power or a magical rite
medicine transitive verb

Examples of medicine in a Sentence

He forgot to take his medicine. Did you look in the medicine cabinet for a pain reliever? Their research has led to many important advances in modern medicine. She's interested in a career in medicine.
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.
Lincoln Lab teams are currently using that creative power to fill gaps in weather data, spot anomalies in network traffic, and design new materials and medicines by simulating chemical interactions that would historically take months in a physical lab. Chelsea Haney october 30, New Atlas, 30 Oct. 2025 TikTok poster Arden@ardenhawes shared a video of herself administering her gray tabby cat Fern’s heart medicine, which has since garnered over 556,000 views and more than 153,000 likes. Lydia Patrick, MSNBC Newsweek, 30 Oct. 2025 Rubio said Thursday that US law includes exemptions that authorize private donations of food, medicine and other humanitarian goods to Cuba, as well as disaster response. Sophie Tanno, CNN Money, 30 Oct. 2025 The Festival, which is the magazine’s signature event, was held in New York City and brought together leading voices in literature, film, comedy, television, politics, and medicine. The New Yorker, New Yorker, 30 Oct. 2025 See All Example Sentences for medicine

Word History

Etymology

Middle English, from Anglo-French, from Latin medicina, from feminine of medicinus of a physician, from medicus

First Known Use

13th century, in the meaning defined at sense 1a

Time Traveler
The first known use of medicine was in the 13th century

Browse Nearby Words

Cite this Entry

“Medicine.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/medicine. Accessed 3 Nov. 2025.

Kids Definition

medicine

noun
med·​i·​cine ˈmed-ə-sən How to pronounce medicine (audio)
1
: a substance or preparation used in treating disease
2
: the science or art that deals with the prevention, cure, or easing of disease
especially : the practice of the physician as it differs from that of the surgeon
3
: an object, power, or ceremony held to give control over natural or magical forces

Medical Definition

medicine

noun
med·​i·​cine
ˈmed-ə-sən, British usually ˈmed-sən
1
: a substance or preparation used in treating disease
2
a
: the science and art dealing with the maintenance of health and the prevention, alleviation, or cure of disease
b
: the branch of medicine concerned with the nonsurgical treatment of disease

More from Merriam-Webster on medicine

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