AFDM
| Acronym | Definition |
|---|---|
| AFDM | Ash Free Dry Mass |
| AFDM | Medium Auxiliary Floating Dry Dock (Non Self-Propelled) |
| AFDM | African Diamond Company, Inc. (stock symbol) |
| AFDM | Aboriginal Family Decision Making (indigenous initiative; Australia) |
| AFDM | Advanced Fluid Dynamics Model |
| AFDM | Alianza Federal de Mercedes (Spanish: Federal Alliance of Land Grants; Mexico) |