| ACDL | Accreditation Council for Distance Learning 
| Others |
| ACDL | Advanced Computational Design Laboratory
| Others |
| ACDL | Aerospace Computational Design Laboratory
| Others |
| ACDL | Airport Concessions and Development Limited
| Others |
| ACDL | Anglo Caribbean Domino League
| Others |
| ACDL | Arbeitsgemeinschaft Christlich Demokratischer Lehrer
| Others |
| ACDL | Arizona Center for Disability Law
| Others |
| ACDL | Army Commercial Driver's License
| Others |
| ACDL | Ashtabula County District Library
| Others |
| ACDL | Asian Coast Development Ltd
| Others |
| ACDL | Association for Constitutional Democracy in Liberia
| Others |
| ACDL | Association of Criminal Defense Lawyers
| Others |
| ACDL | Asynchronous Circuit Design Language
| Others |
| ACDL | Au Coeur Du Luxe
| Others |
| ACDL | Australian Centre for Disability Law
| Others |
| ACDL | Auto Club Detente Loisir
| Others |
| ACDL | Automatic Compact Dictionary Learning
| Others |