Reference meaning
E
Last updated
a fat-soluble vitamin that is essential for normal reproduction; an important antioxidant that neutralizes free radicals in the body
Related source terms
vitamin etocopherol
Other meanings
2. noun
a radioactive transuranic element produced by bombarding plutonium with neutrons
3. noun
the cardinal compass point that is at 90 degrees
4. noun
the base of the natural system of logarithms; approximately equal to 2.718282...
Source and scope
This definition is reproduced from Princeton WordNet 3.0, sense 15092409-n, under the WordNet 3.0 License. It has not yet received VocabularyBase editorial review. Read the source and license details.