| Acronym | Definition |
|---|
| SMFS➣Simple-Minded File System |
| SMFS➣Single Molecule Force Spectroscopy |
| SMFS➣Short Mystery Fiction Society |
| SMFS➣Southampton Mineral and Fossil Society (UK) |
| SMFS➣Southern Municipal Finance Society (National Federation of Municipal Analysts constituent society) |
| SMFS➣Southern Mutual Financial Services (Louisiana) |
| SMFS➣Smoky Mountain Field School (Tennessee) |