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

This potent elixir is powered by L-ascorbic acid, vitamin E, and ferulic acid to protect against environmental stressors and combat fine lines, wrinkles, and discoloration. — Deanna Pai, Vogue, 7 Aug. 2026

Some of the vitamins and minerals include vitamin D, vitamin C, vitamin E, B6, B12 and zinc. — Pubsubhub User, Chicago Tribune, 5 Aug. 2026

Vitamin B6, which also supports brain function, and vitamin E, specifically a form called gamma-tocopherol, help ward off inflammation and oxidative stress, while magnesium, phosphorus, selenium, and copper help support a healthy immune response. — Randi Gollin, Martha Stewart, 1 Aug. 2026

Plus, the blush is packed with hydrating ingredients like vitamin E and raspberry leaf stem cell extract. — Izzy Baskette, PEOPLE, 31 July 2026

Word History

First Known Use

1925, in the meaning defined above

Rhymes for vitamin E

• actuary
• antiquary
• bolsheviki
• bronchoscopy
• calliope
• chelicerae
• colposcopy
• covenantee
• cruciferae
• cystoscopy
• diastole
• distributee

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