FITS – (a) Flexible Image Transport System FIU – (i) Florida International University FJ fj – (s) Fijian language (ISO 639-1 code) fJ – (s) Femtojoule FJ – (s) Fiji (ISO 3166 digram; FIPS 10-4 country code) FJD – (s) Fiji dollar (ISO 4217 currency code) FJI – (s) Fiji (ISO 3166 trigram) FJN – (a) Financial Job Network FK fK – (s) Femtokelvin FK – (s) Falkland Islands (ISO 3166 digram; FIPS 10-4 territory code) f.k.a. or F/K/A – (i) Formerly Known As FKP – (s) Falkland Islands pound (ISO 4217 currency code) FKSM – (i) Fort Knox Supplemental Manual FKT – (i) Fastest Known Time FL fl – (p) floruit (Latin, "living") (genealogy) fL – (s) Femtolitre FL – (s) Florida (postal symbol) FLA – (p) Florida – (i) Front Line Assembly – Future Large Aircraft FLAC – (a/i) Free Lossless Audio Codec FLAC – (a/i) Free Legal Advice Centres FLAK – (p) FLugAbwehrKanone (German for "Anti-Aircraft Guns") FLB – (i) Forward Logistics Base FLET – (a/i) Forward Line of Enemy Troops FLG – (p) Falun Gong FLIP – (p) Flight Information Publication FLIR – (i) Forward Looking InfraRed (sensor) FLK – (s) Falkland Islands (ISO 3166 trigram) Also Funny-Looking Kid, a medical initialism for a young child with a mostly normal but somewhat unusual ("funny") appearance that raises the suspicion index for congenital disorder. Used only before a medical diagnosis has determined the cause of the unusual appearance. FLOT – (a/i) Forward Line of Own Troops FLSA – (i) Fair Labor Standards Act FLQ – (i) Front de libération du Québec (French for "Québec Liberation Front") FLQ – (a) Free Legal Questions FLTSAT – (p) Fleet Satellite FLTSATCOM – (p) Fleet Satellite Communication System FLUBOS – (a) Fat, Lazy, Useless, Bag Of Shit FM FM – (s) Factory Mutual http://fmglobal.com fm – (s) Femtometre Fm – (s) Fermium FM (i) Federal Magistrate (Australian post-nominal) (s) Federated States of Micronesia (postal symbol; ISO 3166 digram; FIPS 10-4 territory code) (i) Field Manual Flight Manager Frequency Modulation (electronics) FMC (i) Federal Magistrates' Court (an Australian federal court, formerly FMS) Food Machinery Corporation (original name of the company now known as FMC Corporation) FMCA – (i) Federal Magistrates' Court of Australia (used for citing decisions of the FMC other than family law decisions) FMCAfam – (i) Federal Magistrates' Court of Australia: family (used for citing family law decisions of the