| Abbreviation | Definition |
|---|---|
| EA | Emergency Actions |
| EA | Engineering Analysis |
| EA | Environmental Assessment |
| EA | Evaluation Agent |
| EA | Evolutionary Acquisition |
| EA | Executive Agent |
| EA | Executive Assistant |
| EA | Executive Assistant Ea Each |
| EA | Extreme Assassins |
| EAAF | Egyptian Army Air Force |
| EAATTC | European Advanced Airlift Tactical Training Course |
| EAB | Exclusion Area Boundary |
| EAB | Executive Advisory Board |
| EAC | East African Command |
| EAC | Echelons Above Corps |
| EAC | Emergency Action |
| EAC | Emergency Action Committee |
| EAC | Emergency Action Console |
| EAC | Evaluation and Analysis Center |
| EACIC | Echelons Above Corps Intelligence Center |