| fluide | volatile |
| fluide corporel | bodily fluid |
| Fluide incompressible | Incompressible flow |
| Fluide respiratoire | Liquid breathing |
| fluide supercritique | supercritical fluid |
| Fluide électrorhéologique | Electrorheological fluid |
| fluidique | fluidics |
| fluidisation | fluidisation |
| fluidité | fluidity |
| Flume | Log flume |
| Flumenthal | Flumenthal |
| Flumet | Flumet |
| Fluminense de Feira Futebol Clube | Fluminense de Feira Futebol Clube |
| Fluminense Football Club | Fluminense Football Club |
| Flums | Flums |
| Flunitrazépam | Flunitrazepam |
| fluor | fluorine |
| fluoration | fluoridation |
| fluorescence | fluorescence |
| Fluorescence X | X ray fluorescence |
| fluorescent | fluorescent |
