| Acronym | Definition |
|---|
| ADEB | Association des Editeurs Belges (French: Association of Belgian Editors) |
| ADEB | Association pour le Développement de l'Enseignement Bi/Plurilingue (French: Association for the Development of Bi / Plurilingual Education) |
| ADEB | Association des Entrepreneurs Belges (French: Association of Belgian Entrepreneurs; Brussels, Belgium) |
| ADEB | Associação de Apoio aos Doentes Depressivos e Bipolares (Portugal) |
| ADEB | Association des Dermatologues de l'Etang de Berre (French: Etang de Berre Association of Dermatologists) |