Examples of microgram in a Sentence
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The standard threshold to flag iron deficiency is a ferritin level below 15 micrograms per liter, based on a single study from the 1990s.
—
Allison Palmer, Charlotte Observer, 20 Mar. 2026
Fortunately, however, the absolute energy of any individual particle-particle collision is tiny, corresponding to tiny fractions of a microgram’s worth of energy in terms of mass.
—Big Think, 5 Mar. 2026
This equates to about 40 micrograms of plastic per gram of tissue compared to 16 micrograms.
—Khloe Quill, FOXNews.com, 1 Mar. 2026
Recommendations from the National Institutes of Health (NIH) suggests women ages 19 to 70 aim to get 15 micrograms (or 600 international units) of vitamin D per day.
—Helen Carefoot, Flow Space, 26 Feb. 2026
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Allison Palmer, Charlotte Observer, 20 Mar. 2026
Fortunately, however, the absolute energy of any individual particle-particle collision is tiny, corresponding to tiny fractions of a microgram’s worth of energy in terms of mass.
—Big Think, 5 Mar. 2026
This equates to about 40 micrograms of plastic per gram of tissue compared to 16 micrograms.
—Khloe Quill, FOXNews.com, 1 Mar. 2026
Recommendations from the National Institutes of Health (NIH) suggests women ages 19 to 70 aim to get 15 micrograms (or 600 international units) of vitamin D per day.
—Helen Carefoot, Flow Space, 26 Feb. 2026
See All Example Sentences for microgram
Cite this Entry
“Microgram.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/microgram. Accessed 5 Apr. 2026.
Copy CitationMedical Definition
microgram
noun
mi·cro·gram
ˈmī-krə-ˌgram 
1
: one millionth of a gram
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