| Acronym | Definition |
|---|
| FLI➣Flick (Motion Video Format) |
| FLI➣Fatty Liver Index (medicine) |
| FLI➣Français Langue d'Intégration (French: French Language Integration) |
| FLI➣Front Line Infantry |
| FLI➣Fritz Lipmann Institute (Germany) |
| FLI➣Fos-Like Immunoreactivity (neuroscience) |
| FLI➣Font Library |
| FLI➣First Light Imager |
| FLI➣Foreign Language Interface |
| FLI➣Forward-Looking Information |
| FLI➣Friedrich Loeffler Institute (animal health; Germany) |
| FLI➣France Life Imaging (France) |
| FLI➣French Language Institute (France) |
| FLI➣Foreign Language Institute |
| FLI➣Flexible Line Interpretation (graphics format on 8-bit computers) |
| FLI➣Fluid Level Indicator (engines/transmissions) |
| FLI➣Fluorescence Line Imager |
| FLI➣Atlantic Airways Faroe Islands (ICAO code) |
| FLI➣Force Level Information |
| FLI➣Fatherhood Leadership Initiative (Conshohocken, PA) |
| FLI➣Fuel Level Indicator |
| FLI➣Federation of Lasallian Institutions |