medicine

noun

med·​i·​cine ˈme-di-sən 

British usually

ˈmed-sən 

1

a

: a substance or preparation used in treating disease

cough medicine

b

: something that affects well-being

he's bad medicine

—Zane 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

Synonyms

• medication
• drug
• remedy
• cure
• medicinal

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

Toby, a towering tan tapeworm sculpture, greets employees at the front door to promote Elanco's Credelio Quattro medicine, which protects dogs against fleas, ticks and tapeworms. —Alysa Guffey, IndyStar, 2 Oct. 2025

The team believes that giving users the tools to fine-tune frontier models will demystify the process of model tuning, make advanced AI accessible beyond big labs, and help to unlock specialized capabilities in areas like math, law, or medicine. —Beatrice Nolan, Fortune, 2 Oct. 2025

Treatments in medicine require balancing risks, benefits, and alternatives. —Dr. Sunny Patel, Time, 2 Oct. 2025

In the new era of genomic medicine, doctors can take a patient’s specific genetic makeup into consideration during diagnosis and treatment. —IEEE Spectrum, 2 Oct. 2025

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

Phrases Containing medicine

• allopathic medicine
• alternative medicine
• a taste/dose of someone's own medicine
• complementary medicine
• conventional medicine
• defensive medicine
• doctor of medicine
• doctor of osteopathic medicine
• emergency medicine
• folk medicine
• herbal medicine
• homeopathic medicine
• internal medicine
• medicine ball
• medicine chest
• medicine dropper
• medicine man
• medicine show
• nuclear medicine
• osteopathic medicine
• patent medicine
• personalized medicine
• physical medicine
• physical medicine and rehabilitation
• precision medicine
• regenerative medicine
• socialized medicine
• space medicine
• sports medicine
• take one's medicine
• veterinary medicine
• Western medicine

Rhymes for medicine

• biomedicine
• telemedicine

Kids Definition

medicine

noun

med·​i·​cine ˈmed-ə-sən 

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