e | ||
1. | [ noun ] the cardinal compass point that is at 90 degrees | |
Synonyms: | east due_east | |
Related terms: | cardinal_compass_point | |
2. | [ noun ] (chemistry) a radioactive transuranic element produced by bombarding plutonium with neutrons | |
Synonyms: | Es atomic_number_99 einsteinium | |
Related terms: | metallic_element | |
3. | [ noun ] a fat-soluble vitamin that is essential for normal reproduction; an important antioxidant that neutralizes free radicals in the body | |
Synonyms: | vitamin_E tocopherol | |
Related terms: | fat-soluble_vitamin antioxidant alpha-tocopheral | |
4. | [ noun ] the 5th letter of the Roman alphabet | |
Related terms: | letter Roman_alphabet | |
5. | [ noun ] (mathematics) the base of the natural system of logarithms | |
Synonyms: | 2.718282... | |
Related terms: | irrational_number | |
Similar spelling: |
EW Eu eh EE Ea eye ewe Ewa |