| Acronym | Definition |
|---|
| DDDA➣Dublin Docklands Development Authority |
| DDDA➣Double Diplôme de Droit et d'Anglais (French: Double Diploma in Law and English) |
| DDDA➣Dodecanedioic Acid |
| DDDA➣Dublin Docklands Developers Autocracy (Ireland) |
| DDDA➣Demolition Derby Drivers Association |
| DDDA➣Direct Data Domain Adaptive (beamformer) |
| DDDA➣Distributed Deadlock Detection Algorithm |
| DDDA➣Deliberate Dumbing Down of America (book by Charlotte Thomson Iserbyt) |