| fraternally | fraternamente |
| fraternities | onorificenza |
| Fraternities and sororities | Cantone di Corps |
| fraternity | fratellanza |
| fraternization | fraternizzazione |
| fraternize | fraternizzare |
| Fraticelli | Fraticelli |
| fratricidal | fraticida |
| fratricide | fraticidio |
| Fraubrunnen | Fraubrunnen |
| fraud | copia |
| frauds | imbroglione |
| fraudulence | fraudolenza |
| fraudulent | fraudolento |
| Frauenau | Frauenau |
| Frauenfeld | Frauenfeld |
| Frauenkappelen | Frauenkappelen |
| Frauenkirchen | Frauenkirchen |
| Frauenneuharting | Frauenneuharting |
| fraught | pieno |
| fraught with | pieno di |
| Fraunhofer diffraction | Diffrazione di Fraunhofer |
| Fraunhofer line | Righe di Fraunhofer |
| Fraunhofer lines | Diffrazione di Fraunhofer |
| Fraxern | Fraxern |
| Fraxinus | Isola |
| Fraxinus angustifolia | Fraxinus angustifolia |
| Fraxinus ornus | Fraxinus ornus |
| fray | sfilacciarsi |
| Fray Bentos | Fray Bentos |
| Fray Íñigo Abbad y Lasierra | Fray Íñigo Abbad y Lasierra |
| Frazer Nash | Frazer Nash |
| Frazione | Frazione geografica |
| frazzle | stracciare |
| freak | fanatico |
| freak out | andare |
| freakiness | pazzia |
| freakish | anomalo |
| freakishly | con stravaganza |
| Freakonomics | Freakonomics |
| Freaks and Geeks | Freaks and Geeks |
| freaky | bizzarro |
| Freaky Friday | Quel pazzo venerdì |
| freckle | macchiolina |
| freckled | lentigginoso |
| freckles | crusca |
| Fred Agabashian | Fred Agabashian |
| Fred Allen | Fred Allen |
| Fred and George Weasley | Fred e George Weasley |
| Fred Astaire | Fred Astaire |
| Fred Basset | Radice |
| Fred Durst | Fred Durst |
| Fred Flintstone | Fred Flintstone |
| Fred Frith | Fred Frith |
| Fred Haise | Fred Haise |
| Fred Hoyle | Fred Hoyle |
| Fred Karno | Fred Karno |
| Fred Pentland | Frederick Pentland |
| Fred Sinowatz | Fred Sinowatz |
| Fred Sonic Smith | Fred Smith |
| Fred Thompson | Fred Thompson |
| Fred Uhlman | Fred Uhlmann |
| Fred West | Frederick West |
