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Noun e has 5 senses
- vitamin E, tocopherol, E - a fat-soluble vitamin that is essential for normal reproduction; an important antioxidant that neutralizes free radicals in the body
--1 is a kind of fat-soluble vitamin; antioxidant
--1 has particulars: alpha-tocopheral
- einsteinium, Es, E, atomic number 99 - a radioactive transuranic element produced by bombarding plutonium with neutrons
--2 is a kind of metallic element, metal
- east, due east, E - the cardinal compass point that is at 90 degrees
--3 is a kind of cardinal compass point
- e, 2.718282... - the base of the natural system of logarithms
--4 is a kind of irrational number
- E - the 5th letter of the Roman alphabet
--5 is a kind of letter, letter of the alphabet, alphabetic character
--5 is a member of Roman alphabet, Latin alphabet
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