SMD
- Alan Reece
- Doctor of Musical Arts
- SMD High School
- SMD LED
- Sauter mean diameter
- Science Mission Directorate
- Sega Mega Drive
- Service Mapping Description
- Sharjah Museums Department
- Simian Mobile Disco
- Single-member district
- Slipmatt
- Smith Field (Indiana)
- Stamford railway station
- Stereotypic movement disorder
- Storage Module Device