Thesaurus.com
Dictionary.com
Showing results for vitamin. Search instead for Vitamins -.
Definitions

vitamin

[vahy-tuh-min, vit-uh-min] / ˈvaɪ tə mɪn, ˈvɪt ə mɪn /
NOUN
nutrient
Synonyms


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 secretary downplayed last year’s measles outbreak in West Texas and promoted vitamin A, which is not a substitute for vaccination or a viable treatment.

From Salon • Apr. 22, 2026

When vitamin B7 is not available, the enzyme stops working, and cell growth comes to a halt.

From Science Daily • Apr. 20, 2026

“Inadequate nutrition, particularly vitamin A deficiency, can impair the lining of the digestive tract, predisposing birds to inflammation and secondary illness.”

From Los Angeles Times • Apr. 20, 2026

It was World War II, and the American military wanted vitamin C to keep its front-line boys in fighting trim.

From Slate • Apr. 20, 2026

“I have friends, and I get plenty of vitamin D. I take a gummy vitamin every morning.”

From "The Miscalculations of Lightning Girl" by Stacy McAnulty




Vocabulary lists containing vitamin