| Abbreviation | Definition |
|---|---|
| DWAS | Dietary Wide Association Study |
| DWMA | Dutch Waste Management Association |
| DWTA | Domestic Water Treatment Association |
| DWWA | Defence Wives Welfare Association |
| EA | Education Association |
| EAA | Eastern Aerosol Association |
| EAA | Elkhorn Athletic Association |
| EAA | Employer Associations of America |
| EAA | European Airsoft Association |
| EAA | Experimental Aviation Association |
| EAAA | Escambia Amateur Astronomers Association |
| EAAAI | Extended Aftercare Alumni Association Inc |
| EAAC | Experimental Aircraft Association of Canada |
| EAAD | Euro Asian Association of Dermatovenerologists |
| EAAE | European Association Astronomy Education |
| EAAN | Edo Artist Association of Nigeria |
| EAAS | European Association of American Studies |
| EABP | European Association for Body Psychotherapy |
| EACA | Egyptian American Cultural Association |
| EACA | European Association of Communications Agencies |