| Acronym | Definition |
|---|
| BSSS➣British Society of Soil Science (UK) |
| BSSS➣Board of Senior Secondary Studies (ACT, Australia) |
| BSSS➣Bhopal School of Social Sciences |
| BSSS➣Burnaby South Secondary School (Canada) |
| BSSS➣Bulk Store Subsystem |
| BSSS➣Baltic Sea States Summit |
| BSSS➣Benign Sporadic Spikes during Sleep (neurology) |
| BSSS➣Blessed Spiritshot S Grade (Lineage 2 game) |