VDF may be an acronym for:
* VHF
Direction Finder
*
Venda Defence Force
*
Virginia Defense Force
The Virginia Defense Force (VDF) is the official state defense force of Virginia, one of the three components of Virginia's state military along with the Virginia National Guard which includes the Virginia Army National Guard, the Virginia Air ...
*
Visual DataFlex a
Fourth-generation programming language
A fourth-generation programming language (4GL) is any computer programming language that belongs to a class of languages envisioned as an advancement upon third-generation programming languages (3GL). Each of the programming language generations a ...
now known simply as DataFlex.
*
FAA
The Federal Aviation Administration (FAA) is the largest transportation agency of the U.S. government and regulates all aspects of civil aviation in the country as well as over surrounding international waters. Its powers include air traffic m ...
LID for:
Tampa Executive Airport (formerly known as ''Vandenberg Airport'')
* Vinylidene difluoride, see:
1,1-Difluoroethylene
1,1-Difluoroethylene, also known as vinylidene fluoride, is a hydrofluoroolefin. It is a flammable gas. Global production in 1999 was approximately 33,000 metric tons. It is primarily used in the production of fluoropolymers such as polyvinyliden ...
*
Verifiable Delay Function, in
Cryptography
Cryptography, or cryptology (from grc, , translit=kryptós "hidden, secret"; and ''graphein'', "to write", or ''-logia'', "study", respectively), is the practice and study of techniques for secure communication in the presence of adver ...
{{disambiguation