| foton | photon |
| fotonedbrytning | photodegradation |
| Fotorealism | Photorealism |
| Fotosfär | Photosphere |
| fotosyntes | photosynthesis |
| fotpall | footstool |
| fotpanel | baseboard |
| Fotrotsben | Talus bone |
| fotsoldat | foot soldier |
| fotspår | footprint |
| fotsteg | tread |
| fotstycke | pedestal |
| fotstöd | footrest |
| fotsula | sole |
| fotsvamp | athlete's foot |
| fottvagning | maundy |
| fotvandra | hike |
| Fotvandrare | Stroller |
| fotvård | pedicure |
| fotvårdsspecialist | chiropodist |
| Fouad Siniora | Fouad Siniora |
| Foucault | Foucault |
| Foucaults pendel | Foucault pendulum |
| Fouga Magister | Fouga Magister |
| Fougères | Fougères |
| Foundation for a Free Information Infrastructure | Foundation for a Free Information Infrastructure |
| Founex | Founex |
| Fountains of Wayne | Fountains of Wayne |
| Four Brothers | Four Brothers |
| Four Rooms | Four Rooms |
| Four Seasons | The Four Seasons |
| Four Seasons Hotels | Four Seasons Hotels and Resorts |
| Four Tet | Kieran Hebden |
| Four Thirds | Four Thirds System |
| Fourier-serie | Fourier series |
| Fourier-transform | Fourier transform |
| Fourierserie | Fourier series |
| Fouriertransform | Fourier transform |
| FOX | Fox |
| Fox Broadcasting Company | Fox Broadcasting Company |
| Fox Mulder | Fox Mulder |
| Fox News Channel | Fox News Channel |
| foxhound | foxhound |
| Foxit Reader | Foxit Reader |
| foxterrier | fox terrier |
