ELF is an acronym for
Eritrean Liberation Front[?]
There is also an object code format called
ELF,
Executable and Linkable Format, used on many new
Unix-like operating systems.
The name
ELF also refers to
extremely low-frequency electromagnetic radiation, involved in upper atmosphere lightning-related phenomena and in strategic communication with
naval submarines. The frequency band in question is 30-300 hertz.
ELF is also an
acronym for the
Endangered Language Fund[?], which serves as a focus group to help document and where possible record and preserve human languages threatened with extinction.
Their web site is to be found at: http://sapir.ling.yale.edu/~elf/
ELF is an
acronym for the
direct action, deep ecological group
Earth Liberation Front, whose members often refer to themselves as Elves.
See also: Elf