| Acronym | Definition |
|---|
| SDB➣Salle de Bains (French: bathroom) |
| SDB➣Small Disadvantaged Business |
| SDB➣Sleep-Disordered Breathing |
| SDB➣Small Diameter Bomb |
| SDB➣Sub Distribution Board (electrical engineering) |
| SDB➣Star Dancers Ballet (Tokyo, Japan) |
| SDB➣Seventh Day Baptist (est. 1671) |
| SDB➣Salesians of Don Bosco (religious order) |
| SDB➣Site Definition Block |
| SDB➣Synchronous Data Base |
| SDB➣Simplified Data Base |
| SDB➣Spectral Data Base |
| SDB➣Sound Data Base |
| SDB➣Super Data Base |
| SDB➣Symbolic Debugger |
| SDB➣Shared Data Base |
| SDB➣Standby Data Base |
| SDB➣Society for Developmental Biology |
| SDB➣Safety Deposit Box |
| SDB➣Shim Database (Microsoft) |
| SDB➣Self-Directed Brokerage (investment account) |
| SDB➣San Diego Ballet (San Diego, CA) |
| SDB➣Savino del Bene (Italian logistics company) |
| SDB➣Sustainable Development Bill (various locations) |
| SDB➣Steel Drum Band |
| SDB➣Syndicat des Biologistes (French: Union of Biologists) |
| SDB➣Service Dress Blue (Naval Uniform) |
| SDB➣Starship Design Bureau (science fiction) |
| SDB➣System Defense Boat (generic starship type; SFRPG Traveller) |
| SDB➣Sumidenso do Brasil Industrias Eletricas Ltda. (Portuguese: Sumidenso Electrical Industries of Brazil) |
| SDB➣Selective Directed Broadcast |
| SDB➣Switched Digital Broadcast |
| SDB➣Support Data Base |
| SDB➣Sprite Database |
| SDB➣Self-Defeating Behavior |
| SDB➣Short Data Burst |
| SDB➣SATCOM (Satellite Communications) Database (US DoD) |
| SDB➣Standards Development Board |
| SDB➣Service Directive Bulletin |
| SDB➣Serial Data Bus |
| SDB➣Software Development Block (Infosys Technologies, Ltd.) |
| SDB➣System Determined Blocksize (IBM mainframes) |
| SDB➣Service Delivery Budget |
| SDB➣Switched Digital Broadband |
| SDB➣Sydney Dragon Blades |
| SDB➣Small Dual Beam (electron microscope) |
| SDB➣Simply da Best (gmaing clan) |
| SDB➣Shallow Draft Barge (marine transport) |
| SDB➣Storage and Data Brokering |
| SDB➣Skill Development Base |
| SDB➣Stefano de Blasio (kitchen retailer) |
| SDB➣Systems Definition Branch |
| SDB➣Speed Differential Blank |
| SDB➣Self-Dual Binary (code) |
| SDB➣Systems Design Board |
| SDB➣Shallow Draft Board (US NASA) |
| SDB➣Statistics Display Board |
| SDB➣Strategic Direction Board |
| SDB➣Secondary Data Bus |
| SDB➣Sales Development Budget |
| SDB➣Sarvodaya Development Bank (Sri Lanka) |
| SDB➣Storfedatabank |