| Acronym | Definition |
|---|
| BDD | Base de Données (French: Database) |
| BDD | Bureau du Développement Durable (French: Office of Sustainable Development; Canada and France) |
| BDD | Behavior Driven Development |
| BDD | Body Dysmorphic Disorder (behavioral science) |
| BDD | Business Desktop Deployment (Microsoft) |
| BDD | Binary Decision Diagram |
| BDD | Business Development Director (various companies) |
| BDD | Block Definition Diagram |
| BDD | Business Desktop Deployment |
| BDD | Behaviour Driven Development |
| BDD | Business Development Department (Ukraine) |
| BDD | Benefits Delivery at Discharge (US VA) |
| BDD | Bridging the Digital Divide (various organizations) |
| BDD | Base de Défense (French: Defense Base) |
| BDD | Bantam Doubleday Dell (publishing company) |
| BDD | Buckman Direct Diversion (New Mexico water diversion project) |
| BDD | Backdraft Damper |
| BDD | Bureau of Disability Determination |
| BDD | Before Dinner Drink |
| BDD | Before Due Date |
| BDD | Büro Destruct Designer (design application) |
| BDD | Brachydactyly, Type D |
| BDD | Bachelor of Divinity Degree (Theological College of Northern Nigeria) |
| BDD | Bad and Doubtful Debts |
| BDD | Baseline Definition Document |
| BDD | British Defence Doctrine |
| BDD | Binary to Decimal Decoder |
| BDD | Bounded Distance Decoder |
| BDD | Base Development Doctrine |
| BDD | Blue Devil Days (Duke University) |
| BDD | Blanket Delivery Date |
| BDD | Binary Digital Data |
| BDD | Burst Detector Dosimeter |
| BDD | Base-line Document Description |
| BDD | Battlefield Digitisation Demonstrator |
| BDD | Block Double-Differential |
| BDD | Build Design Document |
| BDD | Bernoulli Disk Drive |