HFFS
| Acronym | Definition |
|---|---|
| HFFS | High-Aperture-Ratio Field Fringe Switching (computer display) |
| HFFS | Horizontal, Form Fill and Seal (packaging machine) |
| HFFS | Hope for Freedom Society (British Columbia, Canada) |
| HFFS | Hellfire Fire-and-Forget Seeker |
| HFFS | Hybrid Flash File System |
| HFFS | Honda Formula Four Stroke (UK boat racing series) |
| HFFS | Himalayan Frontal Fault System (earthquake research) |