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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 result is a condition that resembles DNA repair deficiency, even in cancer cells that had previously regained their repair capabilities.

From Science Daily • Jun. 10, 2026

A large trial found that vitamin D supplementation did not significantly reduce fracture risk in generally healthy midlife and older adults who were not selected for deficiency.

From Science Daily • Jun. 6, 2026

Without enough B12, things can go wrong, sometimes seriously, especially if deficiency is not recognized and treated.

From Science Daily • May 27, 2026

The minimum threshold used to define deficiency may not capture early functional changes in the nervous system.

From Science Daily • May 22, 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


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