| Acronym | Definition |
|---|
| BSSD➣Bering Strait School District (Alaska) |
| BSSD➣Belgian Society for Swallowing Disorders |
| BSSD➣Basic Safety Standards Directive (UK) |
| BSSD➣Battlespace System Support Directorate (Army Software Engineering Center) |
| BSSD➣Bermudian Springs School District (Pennsylvania) |
| BSSD➣Bachelor of Science in Software Development |
| BSSD➣Blessed Spiritshot D Grade (Lineage 2 game) |