Definitions for e-

This page provides all possible meanings and translations of the word e-

Random House Webster's College Dictionary

E, ei(n.)(pl.)E's, es; e's.

  1. the fifth letter of the English alphabet, a vowel.

    Category: Language/Linguistics

  2. any spoken sound represented by this letter.

    Category: Language/Linguistics

  3. something having the shape of anE.

  4. a written or printed representation of the letter E or



  1. east.

    Category: Geography (terms)

  2. eastern.

  3. English.

  4. excellent.

  5. Expressway.


  1. the fifth in order or in a series.

  2. (sometimes l.c.) (in some grading systems) a grade or mark indicating that a student's work is in need of improvement in order to be passing.

    Category: Education

  3. the third note of the ascending C major scale. a tonality having E as the tonic.

    Category: Music and Dance

  4. energy.

    Category: Physics

  5. Biochem. glutamic acid.

    Category: Biochemistry

* Symbol..


  1. a transcendental constant equal to 2.7182818 … , used as the base of natural logarithms; the limit of the expression (1+1/n)n as n approaches infinity.

    Category: Math

* Math. Symbol..


or E-

  1. electronic:

    e-mail; E-text.

    Category: Common Vocabulary

  2. online:


* (used in combination).


  1. emit.

    Category: Affix

    Ref: var. of ex-1 2 1


  1. Earl.

  2. Earth.

    Category: Geography (terms)

  3. east.

    Category: Geography (terms)

  4. Easter.

  5. eastern.

  6. engineer.

  7. engineering.

  8. English.


  1. eldest.

  2. Football. end.

    Category: Sport

  3. engineer.

  4. engineering.

  5. entrance.

  6. Baseball. error.

    Category: Sport

Kernerman English Learner's Dictionary

  1. e-(prefix)ˈi

    relating to the Internet

    email; e-commerce

Webster Dictionary

  1. E-

    a Latin prefix meaning out, out of, from; also, without. See Ex-


Find a translation for the e- definition in other languages:

Select another language:

Discuss these e- definitions with the community:


Use the citation below to add this definition to your bibliography:


"e-." STANDS4 LLC, 2014. Web. 19 Dec. 2014. <>.

Are we missing a good definition for e-?

The Web's Largest Resource for

Definitions & Translations

A Member Of The STANDS4 Network

Nearby & related entries:

Alternative searches for e-: