FL
FL stands for:
- AirTran (IATA code), American airline
- Facelift , facelift in cars etc.
- Facility location , optimization problem
- Fastest Lap , English for the fastest race lap in motorsport
- FL (car brand) , former French car brand
- Flevoland , one of the twelve provinces of the Netherlands
- Flight level , in aviation an area of the same air pressure in the atmosphere
- Flirtlife
- Florida , US state as a postal abbreviation
- Limburg (Lahn) train station (DS100 code)
- Air traffic control boat, formerly auxiliary boats of the seaplanes
- Fluorescent lamp
- Follicular lymphoma , a malignant tumor of the B cells
- Forces Libanaises , a Christian Lebanese party
- Free list , political party in the Principality of Liechtenstein
- External service , a service purchased by a company
- Fruity Loops in FL Studio , a software sequencer from Image-Line Software
- Principality of Liechtenstein (country code), see Liechtenstein
- Principality of Lichtenberg , historical German territory from 1816 to 1834
- Zambia according to the ICAO code
- flask, traditional unit of trade for mercury
FL as a distinguishing mark on license plates:
- Germany: independent city of Flensburg
- Great Britain: Nottingham
- Liechtenstein
- Moldova: Făleşti district
- Netherlands: mopeds and mopeds
- Sweden: Diplomatic license plate for Georgia
Fl stands for:
- Flerovium , a chemical element
fl is the abbreviation for:
- Femtoliter , one billiardth of a liter, 10 −15 or 0.000.000.000.000,001 liters
- Flute or flute in scores or cast lists of pieces of music
- Florentines (currency) , guilders ; in more recent times for Dutch guilder
- flawless , purity level of a flawless diamond, see diamond # purity (clarity)
fl. is the abbreviation for:
- Gulden , a gold coin in the Middle Ages, some of which also Florin was called
- Meißnischer Gulden , a bill coin in Saxony
- floruit (Latin for: "he / she / it bloomed"), dt. bl. , before year information for the (partially) assumed creative or activity period of a personality whose dates of birth and death are not known