ADF

Look up ADF in Wiktionary, the free dictionary.

ADF may refer to:

Science and technology

• Annular dark-field imaging, a method of mapping samples in a scanning transmission electron microscope
• Augmented Dickey–Fuller test, used in time series analysis

Computing

• Amiga Disk File, a file format used by Amiga computers and emulators to store images of disks
• Amsterdam Density Functional, a computer program for electronic structure calculations
• Auto-lead Data Format, an XML-based standard for dealing in vehicles
• Automatic document feeder, in printers and scanners
• Oracle Application Development Framework

Organizations

• African Development Foundation, an independent United States Government Agency
• Alliance Defending Freedom, an American conservative Christian nonprofit organization
• Allied Democratic Forces, a Ugandan rebel group
• Arab Democracy Foundation, an Arab civil society organization based in Qatar
• Arab Deterrent Force, serving in Lebanon
• Ár nDraíocht Féin, a Neopagan druid organization
• Australian Debating Federation
• Australian Defence Force
• Australian Drug Foundation

Transportation

• Aircraft deicing fluid
• Automatic direction finder, a marine or aircraft radio-navigation instrument
• Dexter B. Florence Memorial Field (FAA code), an airport in the US
• Adıyaman Airport (IATA code), an airport in Turkey

Other uses

• Aerospace Data Facilities, of the US National Reconnaissance Office
• Alternative display facility, a type of financial exchange
• American Dance Festival, a modern-dance summer event in the US
• Andorran franc, a 1:1 peg to the French franc
• Dhofari Arabic (ISO 639-3 code), a variety of Arabic spoken in Oman
• Asian Dub Foundation, a British band
• Alternate day fasting, a diet that involves intermittent fasting on alternate days