I. ˈē noun
( plural e's or es ˈēz)
Usage: often capitalized, often attributive
Date: before 12th century
1.
a. : the 5th letter of the English alphabet
b. : a graphic representation of this letter
c. : a speech counterpart of orthographic e
2. : the third tone of a C-major scale
3. : a graphic device for reproducing the letter e
4. : one designated e especially as the fifth in order or class
5.
a. : a grade rating a student's work as poor and usually constituting a conditional pass
b. : a grade rating a student's work as failing
c. : one graded or rated with an E
6. : a transcendental number having a value to eight decimal places of 2.71828183 that is the base of natural logarithms
7. : something shaped like the letter E
8. capitalized : ecstasy 4
II. abbreviation
1. earth
2. east; easterly; eastern
3. edge
4. eldest
5. ell
6. empty
7. end
8. energy
9. erg
10. excellent