vitamin E

noun

: any of several fat-soluble vitamins that are chemically tocopherols whose lack in the human body is associated especially with neurological symptoms (as ataxia and muscle weakness), that are found especially in wheat germ, vegetable oils, egg yolk, and green leafy vegetables or are made synthetically, and that are used chiefly in animal feeds and as antioxidants

especially : alpha-tocopherol

Examples of vitamin E in a Sentence

Recent Examples on the Web

Among the nutrients Merkel points to: vitamin B6, vitamin E, folic acid, and minerals such as potassium, magnesium, iron, and zinc. —Philipp Wehsack, Vogue, 16 Dec. 2024

Pumpkin seeds are a good source of zinc, vitamin E, and manganese, all of which are needed for immune function. —Jillian Kubala, Health, 16 Dec. 2024

This lightweight serum is powered by 15% vitamin C, vitamin E, and ferulic acid to brighten, firm, and correct uneven skin tones. —Jennifer Hussein, Allure, 11 Dec. 2024

Merit Flush Balm Cheek Color This dewy cream blush is made with skin-replenishing vitamin E, comes in nine buildable shades, and is one of the most popular Merit products among celebs. —Alyssa Brascia, People.com, 23 Nov. 2024

Word History

First Known Use

1925, in the meaning defined above

Kids Definition

vitamin E

noun

: any of various oily liquid compounds that can be dissolved in fats, are found especially in plants, and are necessary in the body to prevent infertility and the breakdown of muscles

Medical Definition

vitamin E

noun

: any of several fat-soluble vitamins that are chemically tocopherols or tocotrienols whose lack in the human body is associated especially with neurological symptoms (as ataxia and muscle weakness), that are found especially in wheat germ, vegetable oils, egg yolk, and green leafy vegetables or are made synthetically, and that are used chiefly in animal feeds and as antioxidants

especially : alpha-tocopherol