NFSS
| Acronym | Definition |
|---|---|
| NFSS | Need for Speed Shift (video game) |
| NFSS | National Finch and Softbill Society (UK) |
| NFSS | New Font Selection Scheme (LaTeX extension) |
| NFSS | National Food Safety System |
| NFSS | North Florida Soaring Society (est. 1966) |
| NFSS | National Federation of Sea Schools (UK) |
| NFSS | Newcastle Family Support Services (Australia) |