Definition of 'e'

You searched for E

Noun

1. a fat-soluble vitamin that is essential for normal reproduction; an important antioxidant that neutralizes free radicals in the body
      Synonyms: vitamin E tocopherol
2. a radioactive transuranic element produced by bombarding plutonium with neutrons
      Synonyms: einsteinium Es atomic number 99
3. the cardinal compass point that is at 90 degrees
      Synonyms: east due east eastward
4. the base of the natural system of logarithms; approximately equal to 2.718282...
5. the 5th letter of the Roman alphabet
      Synonyms: letter e

---

Get this dictionary without ads as part of the e-Tutor Virtual Learning Program.