| Acronym | Definition |
|---|
| SDD➣SQL (Structured Query Language) Database Developer |
| SDD➣Solution Deployment Descriptor |
| SDD➣Solution Deployment Descriptor (OASIS) |
| SDD➣Stardust Dragon (Yu-Gi-Oh card; gaming) |
| SDD➣Social Dimensions of Development |
| SDD➣Sudan Dinar (Currency Unit, ISO) |
| SDD➣System Development and Demonstration |
| SDD➣Senior Deputy Director (various organizations) |
| SDD➣Service Deployment Descriptor |
| SDD➣Siobhan Davies Dance (UK) |
| SDD➣Sensory Discrimination Disorder (neurological disorder) |
| SDD➣Storage Device Division (computer storage; Toshiba) |
| SDD➣Severe Developmental Disability |
| SDD➣Software Design Description |
| SDD➣Software Detailed Design |
| SDD➣Software Description Database |
| SDD➣System Distribution Directory |
| SDD➣Subscriber Data Document |
| SDD➣Satellite Demodulator and Decoder |
| SDD➣Subsystem Device Driver |
| SDD➣Secure Device Deployment |
| SDD➣Smart Diary Suite Data |
| SDD➣Super Density Disk |
| SDD➣Storage Device Division |
| SDD➣Sammlung Deutscher Drucke (German: Collection of German Prints) |
| SDD➣Silicon Drift Detector |
| SDD➣SAS Drug Development |
| SDD➣System Design and Development |
| SDD➣Software Design Document |
| SDD➣Subsystem Device Driver (IBM-ESS) |
| SDD➣Secure Document Destruction (various locations) |
| SDD➣Sustainable Design and Development |
| SDD➣Selective Decontamination of the Digestive Tract |
| SDD➣Software Design and Development |
| SDD➣System Design Document |
| SDD➣Speed Detection Device (various locations) |
| SDD➣Software Distribution Directory (Novell) |
| SDD➣San Diego Dialogue (San Diego, CA) |
| SDD➣System Description Document |
| SDD➣Solution Definition Document |
| SDD➣Software Description Document |
| SDD➣System Design Description |
| SDD➣Scottish Development Department (for pollution) |
| SDD➣Salle de Douches (French: shower room) |
| SDD➣San Diego Division (Hewlett-Packard) |
| SDD➣Segment Design Document |
| SDD➣Situation Data Display |
| SDD➣Same Day Delay |
| SDD➣Student Development Department (various organizations) |
| SDD➣Standard Delivery Date |
| SDD➣Subantimicrobial-Dose Doxycycline |
| SDD➣Soft Decision Decoding |
| SDD➣Supplier Diversity Development |
| SDD➣Specific Developmental Disorder |
| SDD➣Solution Design Document |
| SDD➣Store Door Delivery (shipping) |
| SDD➣Scheduled Delivery Date |
| SDD➣Secure Data Device |
| SDD➣System Development Division (IBM) |
| SDD➣Single-Symbol Decodable Design |
| SDD➣Silicon Drift Diode |
| SDD➣Secure Document Delivery |
| SDD➣Snoop Doggy Dog |
| SDD➣Staff Development Division (various organizations) |
| SDD➣Software Development Document |
| SDD➣Song and Drama Division (India) |
| SDD➣Symbolic Defined Device |
| SDD➣Software Data Dictionary |
| SDD➣Software Development Department |
| SDD➣Solar Diffuser Door |
| SDD➣Security Due Diligence |
| SDD➣Second Digitized Division (US Army) |
| SDD➣Services and Development Division |
| SDD➣Soft Decision Demodulation |
| SDD➣Security Design Description |
| SDD➣Stutter Dialing Device |
| SDD➣Strictly Diagonal Dominance |
| SDD➣System Definition Directive |
| SDD➣Scuba Doo Divers |
| SDD➣Separate Differential Detection |
| SDD➣Shuttle Design Directive (US NASA) |
| SDD➣Small Discrete Devices |
| SDD➣Subject Drop Device |
| SDD➣Set Decision Diagram (computers) |
| SDD➣Software Dependability Demonstration |
| SDD➣Solvent Decantation Department |
| SDD➣Soft Design Document |
| SDD➣Service Delivery Dashboard |
| SDD➣System Dependent Data |
| SDD➣Séisme de Dimensionnement (French: Designed Earthquake) |
| SDD➣SEPA (Single Euro Payments Area) Direct Debit (regulatory system to harmonize direct debit payments across Europe) |