STFD
| Acronym | Definition |
|---|---|
| STFD | Shut the Front Door (band) |
| STFD | Store Floating-Point Double (assembler Instruction) |
| STFD | Sekolah Tinggi Filsafat Driyarkara (Indonesian: Driyarkara School of Philosophy; Indonesia) |
| STFD | Single Transistor Flyback Driver |
| STFD | Sit The Flip Down (polite form) |
| STFD | Sit the Fudge Down (polite form) |