The meaning of the Acronym DF is...

DF is

• Direction Flag
• Desktop Files
• Disk Format
• Disk Fragmentation
• Disk Freespace

More Meanings For DF:

• Darkfield
• Direction Finder
• Darkness Falls at ....
• Discount Factor
• Dean Foods Company
• Dysfunctional Few
• Double Fronted
• Dangerous Fiend
• Drunken Freeloaders
• Direct Feed
• Dual Feed
• Dead Fiction
• Dystonia Foundation
• Daedalian Foundation
• Bitmap graphics (Hierarchical Data File) (NCSA)

DF is also in:

• Accounting
• Educational
• Electronics
• File Extensions
• Housing
• Law
• Media
• Meteorology
• Non-Profit Organizations
• NYSE Symbols
• Ocean Science