| Acronym | Definition | 
|---|
| HDF➣Hierarchical Data Format | 
| HDF➣Hubble Deep Field | 
| HDF➣Home Depot Foundation (est. 2002) | 
| HDF➣Holland Dance Festival (est. 1987) | 
| HDF➣Human Development Foundation (Schaumburg, IL) | 
| HDF➣Host Data Facility | 
| HDF➣Help Development File | 
| HDF➣Hdsl Dual Framer | 
| HDF➣Hand Dyed Fibers | 
| HDF➣Heavy Duty Fabric (product feature) | 
| HDF➣High Density Fibreboard | 
| HDF➣Hydrofinishing | 
| HDF➣Hereditary Disease Foundation | 
| HDF➣Hastings Diversified Utilities Fund (also seen as HDUF; Australia) | 
| HDF➣Haemodiafiltration | 
| HDF➣Hard Drive File (computing) | 
| HDF➣Human Diploid Fibroblast (oncology) | 
| HDF➣Halt Die Fresse (German) | 
| HDF➣High-frequency Direction Finding | 
| HDF➣Hard Decision Feedback | 
| HDF➣Highest Density First | 
| HDF➣Hungarian Defense Force | 
| HDF➣Hard Disk Failure | 
| HDF➣Halogenated Dibenzofuran | 
| HDF➣High Density Frame (Seicor) | 
| HDF➣Halt Dich Fest (Germany) | 
| HDF➣Hikkaduwa Development Foundation (Sri Lanka) |