| Acronym | Definition |
|---|
| EAM | External Auditory Meatus (ear anatomy) |
| EAM | Embedded-Atom Model |
| EAM | Extranet Access Management |
| EAM | Electronic Accounting Machine |
| eAM | Enterprise Asset Managment |
| EAM | Electrical Accounting Machine |
| EAM | Electric Accounting Machine |
| EAM | Engineered Automation of Maine, Inc. |
| EAM | Electron Acoustic Microscopy |
| EAM | School of English and American Studies (Sussex University, UK) |
| EAM | Enlisted Assignment Model |
| EAM | Extended Answer Message (CCS #7 & ITU-T) |
| EAM | Ethnikon Apeleutherotikon Metopon (Greek: National Liberation Front) |
| EAM | External Analog Modulation (Agilent) |
| EAM | Evan Aston Martin (industrial design firm; Seattle, WA) |
| EAM | Extraprise Activity Management (Trisect) |
| EAM | Executable Architecture Model |
| EAM | Extra-Articular Manifestation |
| EAM | Environnement d'Apprentissage Multimédia (French: Multimedia Learning Environment) |
| EAM | Eastern Arc Mountains (forests) |
| EAM | Enterprise Application Management |
| EAM | Executive Account Manager |
| EAM | Embedded Atom Method |
| EAM | Electro-Absorption Modulator (photonic systems) |
| EAM | Engineering Asset Management |
| EAM | Endpoint Access Manager (software) |
| EAM | Enterprise Architecture Management (IBM) |
| EAM | Elmhurst Art Museum (Illinois) |
| EAM | External Asset Manager |
| EAM | Emergency Action Message |
| EAM | Enterprise Asset Management |
| EAM | Enterprise Access Management |
| EAM | Enhanced Accounting Management (Sprint - 3g) |
| EAM | Enterprise Authorization Management |
| EAM | Eudaimonia Asset Management (est. 2007; California) |
| EAM | Enterprise Account Manager |