SFFT
| Acronym | Definition |
|---|---|
| SFFT | Six Flags Fiesta Texas (amusement park) |
| SFFT | Snoqualmie Falls Forest Theater (Washington) |
| SFFT | Sliding Fast Fourier Transform |
| SFFT | Simon's Favorite Factoring Trick (mathematics) |
| SFFT | Short Form Functional Test |
| SFFT | South Florida Film Talk (podcast) |
| SFFT | Short-Time First Fourier Transforms (internal medicine) |