1
a
: the measured quantity of a therapeutic agent to be taken at one time
b
: the quantity of radiation administered or absorbed
2
: a portion of a substance added during a process
3
: an amount of something likened to a prescribed or measured quantity of medicine
a daily dose of hard work
a dose of scandal
4
: a gonorrheal infection
dosed; dosing
1
: to give a dose to
especially
: to give medicine to
2
: to divide into doses
dose a medicine
3
: to treat with an application or agent
Examples of dose in a Sentence
Noun
I've been taking the same dose for five years.
a large dose of vitamin C
The drug is lethal even in small doses.
a large dose of sugar
a high dose of radiation
Her parents hoped a daily dose of hard work would keep her out of trouble.
He needs a good dose of reality.
Verb
Most patients are dosed at 50 milligrams per day.
Recent Examples on the Web
Saleen Martin, USA Today, 23 May 2025
Akasha looked up the drug online and read that a single dose was equivalent to 300 hits of acid—an exaggeration, but one that got his attention.
—Andy Greenberg, Wired News, 22 May 2025
Emily Bloch, Bon Appetit Magazine, 30 Apr. 2025
But using them together can lead to hypoglycemia (low blood sugar), which requires careful monitoring and dose adjustments at times.
—Lauryn Higgins, Flow Space, 6 Mar. 2025
See All Example Sentences for dose
Examples are automatically compiled from online sources to
show current usage.
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Noun
Among the patients, 278 showed symptoms following the second dose of their primary shot, 33 showed symptoms following the first dose of their primary shot, and 20 showed symptoms after receiving their first booster dose.
—Saleen Martin, USA Today, 23 May 2025
Akasha looked up the drug online and read that a single dose was equivalent to 300 hits of acid—an exaggeration, but one that got his attention.
—Andy Greenberg, Wired News, 22 May 2025
Verb
Coffees available range in price from around $8 to $50 per pour and change daily based on what’s in the mini freezer, where Chacon and Ball dose beans at their peak post-roasting status (three weeks according to the couple) into one-way valve test tubes to store for months, or in some cases, years.
—Emily Bloch, Bon Appetit Magazine, 30 Apr. 2025
But using them together can lead to hypoglycemia (low blood sugar), which requires careful monitoring and dose adjustments at times.
—Lauryn Higgins, Flow Space, 6 Mar. 2025
See All Example Sentences for dose
Cite this Entry
“Dose.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dose. Accessed 25 May. 2025.
Copy CitationKids Definition
dose
1 of 2 noun1
a
: the measured amount of a medicine to be taken at one time
b
: the quantity of radiation given or absorbed
2
: a portion of a substance added during a process
3
: an experience to which one is exposed
a dose of hard work
dose
2 of 2 verb
dosed; dosing
1
: to give medicine to
2
: to treat with something
Medical Definition
dose
1 of 2 noun1
a
: the measured quantity of a therapeutic agent to be taken at one time
b
: the quantity of radiation administered or absorbed
2
: a gonorrheal infection
dose
2 of 2 verb
dosed; dosing
1
: to divide (as a medicine) into doses
2
: to give a dose to
especially
: to give medicine to
3
: to treat with an application or agent
: to take medicine
he is forever dosing but he gets worse
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