The meaning of the Acronym DDF is...

DDF is

• Darkness Distortion Factor

More Meanings For DDF:

• BTRIEVE Database file
• Data Description File
• Database Definition File
• Driver Description File
• Data Definition File
• Disk Data Format
• Data Distribution Frame
• Drug and Disease Free
• Distance Distortion Factor
• Doom Definition File
• Darkness Distortion Factor
• Dominion Drama Festival
• Data Descriptive File
• Distinct Degree Factorization
• Device Definition File

DDF is also in:

• Chat
• File Extensions
• Funnies
• General
• Hardware
• Networking
• Photography
• Physics
• Unfiled