TDFS
| Acronym | Definition |
|---|---|
| TDFS | TD Financing Services (Canada) |
| TDFS | Typed Default Feature Structure (linguistics) |
| TDFS | Tour de Force Speakers |
| TDFS | Time Dependent Fluorescence Shift |
| TDFS | Terrain Data Fusion System (associated with the synthetic natural environment within constructive simulations) |
| TDFS | Taylor Dooley Fan Site (website) |
| TDFS | Terminal Digit Fitting System |