Elf (disambiguation)

ELF as an acronym, may refer to:

Science and technology:

* Electron localization function, a concept in quantum mechanics
* Executable and Linkable Format, a common object file format for Unix
* Extremely low frequency, the band of radio frequencies from 3 to 30 hertz

Environmental groups:

* Earth Liberation Front, a radical environmentalism group
* Environmental Life Force, a radical environmentalism group
* Environmental Law Foundation, a UK registered charity
* Estonian Nature Fund, an Estonian environmental organization

Other organizations and companies:

* ELF Corporation, a Japanese maker of "hentai" CGI and games
* Elvish Linguistic Fellowship, an organization that studies the invented languages of J. R. R. Tolkien
* Endangered Language Fund, a non-profit organization
* Eritrean Liberation Front, the main secessionist movement in Eritrea during the 1960s and 1970s
* Esper Liberation Front, a fictional organization in the Deathstalker novels
* European Liberation Front, the goal of minimizing the diverse European nationalistic groups to form a common front
* E.L.F (Ever-lasting Friends), the official name of the global fanclub of boy band Super Junior

Other:

* English as a lingua franca, a term in English language learning and teaching

Elf

Elf may refer to:
* Elf, a mythical creature (see also Elves in fantasy fiction and games)
** Elf (Middle-earth), a creature in the fiction of J. R. R. Tolkien
** Elf (Dungeons & Dragons), a player character race in the Dungeons and Dragons fantasy roleplaying game
* Elf, a type of lightning; see Lightning#Elves
* Elf (band), a blues rock group also known as "The Elves" and "The Electric Elves"
** "Elf" (album), their first album
* "Elf" (film), a 2003 film starring Will Ferrell
* Machine elf
* Elf Aquitaine, a French oil company that merged with TotalFina
* Isuzu Elf, a truck
* Cyber Elf, an electronic entity in the Mega Man Zero series

ee also

* Elfin