deficiency
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.
In the UK, vitamin D deficiency is relatively common, so supplementation is often advised.
From Science Daily • Jun. 25, 2026
Doctors have traditionally linked tiredness in B12 deficiency to anemia.
From Science Daily • Jun. 25, 2026
Rajan takes vitamin D, a prebiotic, protein, fibre and creatine - in what he describes as a "supplement stack" - to target areas where he could have a deficiency.
From BBC • Jun. 20, 2026
The drug was approved to treat lipoprotein lipase deficiency, a rare genetic disorder that prevents the body from properly breaking down fat particles in the blood.
From Barron's • Jun. 17, 2026
He and many other scientists believed that cancer was caused by either a virus or an immune system deficiency, so Southam decided to use HeLa to test those theories.
From "The Immortal Life of Henrietta Lacks" by Rebecca Skloot
Vocabulary lists containing deficiency
Freak the Mighty
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Flowers for Algernon
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Paltry Parlance: Synonyms for "Few"
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