BFSS
| Acronym | Definition |
|---|---|
| BFSS | British Field Sports Society (UK) |
| BFSS | British and Foreign School Society (registered charity) |
| BFSS | Banks Fischler Shenker Susskind (quantum physics matrix model) |
| BFSS | Bioremediation in the Field Search System (software; US EPA) |
| BFSS | Black Forest Soaring Society (Colorado) |
| BFSS | Broad Field Social Studies (various universities) |
| BFSS | Bona Fide Seniority System |