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

Packed with vitamin E, the formula helps your skin retain moisture, acts as an antioxidant, promotes collagen production, and reduces redness and inflammation. —Izzy Baskette, People.com, 30 May 2025

Each product has antioxidant properties, vitamin E and camelia extracts, plus no PEGs, sulfates or silicone. —Jennifer Weil, Footwear News, 30 May 2025

Enriched with both vitamin C and vitamin E, this hardworking cream helps visibly brighten dark spots and hyperpigmentation as well as protect the skin from environmental stressors, all while helping prevent first signs of aging. —Denise Primbet, Glamour, 28 May 2025

The lightweight, fragrance-free lotion leaves a soft, invisible finish that isn’t greasy or ashy, and it’s boosted with five antioxidants, including vitamin E and C, to defend against long-term UV damage. —Jailynn Taylor, Allure, 26 May 2025

Word History

First Known Use

1925, in the meaning defined above

Rhymes for vitamin E

• actuary
• antiquary
• bolsheviki
• calliope
• chelicerae
• covenantee
• cruciferae
• diastole
• distributee
• hyperbole
• interviewee
• origami

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