| Acronym | Definition |
|---|
| SSWD➣Services for Students With Disabilities |
| SSWD➣Sacramento Suburban Water District (Sacramento, CA) |
| SSWD➣South Sutter Water District (California) |
| SSWD➣Standardised Spatial Wage Differential (UK) |
| SSWD➣Subclinical Spike-and-Wave Discharges (neuropsychiatry) |