| Acronym | Definition |
|---|
| ADAA➣Anxiety Disorders Association of America |
| ADAA➣Adobe Design Achievement Awards |
| ADAA➣American Dental Assistants Association |
| ADAA➣Art Dealers Association of America (since 1962; New York City, NY, USA) |
| ADAA➣Associate Dean for Academic Affairs (various schools) |
| ADAA➣American Dodgeball Association of America (fictious organization from movie "Dodgeball") |
| ADAA➣Aberdeen and District Angling Association (Scotland) |
| ADAA➣Air Defense Artillery Association |
| ADAA➣Automobile Dealers Association of Alabama |