| Acronym | Definition |
|---|
| SBDA➣Spokane Bird Dog Association |
| SBDA➣Ski Boat Driver Award (British Water Ski Federation; UK) |
| SBDA➣Small Business Development Association |
| SBDA➣Science-Based Departments and Agencies (Canada) |
| SBDA➣Same Bug Different Application |
| SBDA➣Switched-Beam Diversity Antenna |