ELF

ELF is an acronym for Eritrean Liberation Front[?]

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There is also an object code format called ELF, Executable and Linkable Format, used on many new Unix-like operating systems.

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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.

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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/

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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