The Collaborative International Dictionary of English v.0.48:

Ea \Ea\ prop. n.
   1. the Akkadian god of wisdom; son of Apsu and father of
      Marduk; counterpart of the Sumerian Enki.
      [PJC]

   2. the Babylonian god of waters and one of the supreme triad
      including Anu and Bel.
      [WordNet 1.5]

WordNet (r) 3.0 (2006):

Ea
    n 1: the Babylonian god of wisdom; son of Apsu and father of
         Marduk; counterpart of the Sumerian Enki; as one of the
         supreme triad including Anu and Bel he was assigned control
         of the watery element

V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):

EA
       [Visio for] Enterprise Architects (MS, .NET)


V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):

EA
       Effective Address (Power4, IBM, CPU)


V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):

EA
       Eingabe/Ausgabe, "E/A"


V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):

EA
       Enterprise Agreement (MS)


V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):

EA
       Enterprise Agreement (Adobe)


V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):

EA
       Escrowed Authenticator (cryptography, EES)


V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):

EA
       Extended Attribute (OS/2, Apple)