SMDF
| Acronym | Definition |
|---|---|
| SMDF | Sensory And Motor Neuron Derived Factor |
| SMDF | Subscriber Main Distributing Frame |
| SMDF | Sudan Microfinance Development Facility (World Bank) |
| SMDF | Strength Merciless Determination Forever |
| SMDF | Sandrew Metronome Distribution Finland (film distributors; Finland) |
| SMDF | Southern Maine Dialysis Facility (Portland, ME) |