EF (redirected from Expedited Forwarding)

Acronym	Definition
EF	Electronic Warfare Fighter (US military aircraft designation)
EF	Eagle Forum
EF	Early Finish
EF	Ecological Footprint
EF	Edema Factor (microbiology; bacillary subunit of anthrax)
EF	Education First (internation English school)
EF	Educational Forum
EF	Ejection Fraction
EF	Elbow Flexor
EF	Electric Field
EF	Electro-Flechette (gaming, Missionforce: Cyberstorm)
EF	Electro-Focus (Canon Cameras)
EF	Electron Flow
EF	Electronic Filing
EF	Electronic Focusing
EF	Electronic Form
EF	Elementary File
EF	Elementary Functions (TMN)
EF	Elite Force (Star Trek: Voyager computer game)
EF	Elite Four (gaming, Pokemon)
EF	Elizabeth Forward (school district, Pennsylvania)
EF	Elmer Fudd (cartoon)
EF	Emission (s) Factor
EF	Emitter Follower
EF	Emma Frost
EF	Encircled Flux (fiber optics)
EF	Encyclopedia Frobozzica (Zork adventure game)
EF	End Fitting
EF	End Function
EF	Enemy Forces
EF	Energy Factor
EF	Engineering Fundamentals
EF	English Finish
EF	Enrichment Factor
EF	Enterprise Framework
EF	Entry Fee
EF	Environmental Factor (The Olewine Company)
EF	Equifax (credit reporting agency)
EF	Equipment Failure (Wandel Goltermann)
EF	Equivalent Focal Length
EF	Eris Free (Internet Relay Chat network)
EF	Escuela de la Fe (Spanish)
EF	Europæiske Fællesskab (Danish: European Community)
EF	Excitation Frequency
EF	Exhaust Fan
EF	Expedited Forwarding
EF	Experience Factory
EF	Exposed Facility
EF	Extended Fractal
EF	Extension Flag
EF	External Forces
EF	Extra Fine (threads)
EF	Extremely Fine (numismatics; 7th best condition of coin)
EF	Operation Enduring Freedom (US DoD)