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deficiency

[dih-fish-uhn-see] / dɪˈfɪʃ ən si /


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.

The researchers found that protein deficiency increased attraction to protein-related nutrients while simultaneously reducing interest in sugar.

From Science Daily • May 28, 2026

Iron deficiency anemia is especially common among pregnant women and adolescent girls in many developing countries.

From Science Daily • May 27, 2026

The findings suggest the tropical fruit juice could become a useful addition to nutrition programs aimed at preventing iron deficiency anemia in regions where the condition is widespread.

From Science Daily • May 27, 2026

A 2025 comprehensive review concluded that B12 deficiency remains a modifiable risk factor for neurological and cognitive problems, especially in high risk groups such as older adults and vegetarians.

From Science Daily • May 22, 2026

A deficiency of these vitamins has been found to accompany mouth cancer and perhaps cancer of other sites in the digestive tract.

From "Silent Spring" by Rachel Carson




Vocabulary lists containing deficiency


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