noun
Etymology
Origin of dosage
Explanation
Dosage is the amount of medicine you take and how often you take it. The recommended dosage for your antibiotic might be one pill twice a day for a week, for example. Prescription medications, as well as drugs like aspirin or cough syrup that you buy over the counter, include the dosage information on the bottle or container. Nutritional supplements, such as vitamin C, also include a dosage or a suggested quantity to take. In medicine, dose is used to mean "amount" and dosage to mean "frequency."
Vocabulary lists containing dosage
Florida's B.E.S.T. Common Suffixes: -age
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Pharmacy Words
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Charlie and the Great Glass Elevator
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Over a year later, we’re still using that try-it-all approach, and recently increased the dosage of two medications.
From Slate • May 23, 2026
The benefits of creatine are not the same for everyone and depend on factors such as baseline levels, dosage and individual biology.
From Science Daily • May 4, 2026
"I don't want to be on a drug that isn't monitored by a doctor. I don't want to go any higher with my dosage without doctor supervision as I don't feel like that's safe."
From BBC • May 2, 2026
For patients who are paying for prescriptions outside insurance, Novo Nordisk slashed cash prices to a range of $149 to $499 a month depending on the drug and dosage.
From The Wall Street Journal • Feb. 24, 2026
I filled a disposable syringe with the three-units dosage and set it aside.
From "Sir Fig Newton and the Science of Persistence" by Sonja Thomas
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
