| fotometer | Belichtungsmesser |
| Fotometrie | Fotometrie |
| fotomodel | Modell |
| Fotomozaïek | Fotomosaik |
| Fotomultiplicator | Photomultiplier |
| foton | Foton |
| Fotonica | Photonik |
| Fotonisch kristal | Photonischer Kristall |
| Fotoresist | Fotolack |
| Fotorolletje | Film |
| fotosfeer | Fotosphäre |
| Fotostrip | Fotoroman |
| fotosynthese | Fotosynthese |
| Fotosysteem | Photosystem |
| fototoestel | Fotoapparat |
| Fototoxiciteit | Phototoxie |
| Fototransistor | Fototransistor |
| Fototroof | Phototrophie |
| Fototropie | Phototropismus |
| Fotovoltaïsche cel | Solarzelle |
| Fouad Siniora | Fuad Siniora |
| Foucault | Foucault |
| Fouga Magister | Fouga Magister |
| Fougères | Fougères |
| fouilleren | filzen |
| fouillering | Leibesvisitation |
| Foulard | Foulard |
| Foulcrey | Foulcrey |
| Foundation | Foundation |
| Foundation for a Free Information Infrastructure | Förderverein für eine Freie Informationelle Infrastruktur |
| Founders | Wechselbalg |
| Founding Fathers | Gründerväter der Vereinigten Staaten |
| Founex | Founex VD |
| Fountain | Fountain |
| Fountain City | Fountain City |
| Fountain County | Fountain County |
| Fountain Hills | Fountain Hills |
| Fountain Valley | Fountain Valley |
| Fountainbleau | Fountainbleau |
| Fountains of Wayne | Fountains of Wayne |
| Four | Ofen |
| Four Corners | Four Corners |
| Four Oaks | Four Oaks |
| Four Rooms | Four Rooms |
| Four Seasons | Four Seasons |
| Four Thirds | Four-Thirds-Standard |
| Four Weddings and a Funeral | Vier Hochzeiten und ein Todesfall |
| Fourier | Fourier |
| Fourier-transformatie | Fouriertransformation |
| Fourieranalyse | Fourieranalyse |
| Fourierreeks | Fourierreihe |
| Fouriertransformatie | Fourier-Transformation |
| fournituren | Kurzwaren |
| fourniturenhandelaar | Kurzwarenhändler |
| fourniturenhandelaarster | Kurzwarenhändlerin |
| fourniturenwinkel | Kurzwarengeschäft |
| Fourqueux | Fourqueux |
| fout | Defekt |
| fout delen | Vergeben |
| Fouten | Irrtümer |
| foutenmarge | Fehlerspielraum |
| foutief | fehlerhaft |
| foutje | Irrtum |
| foutloos | perfekt |
| Fovea centralis | Fovea centralis |
| Foville | Foville |
| Fox | Fox |
| Fox Broadcasting Company | Fox Network |
| Fox News Channel | Fox News Channel |
| fox-terrier | Fox |
| Foxgletsjer | Fox-Gletscher |
| Foxit Reader | Foxit Reader |
| Foxterriër | Foxterrier |
| foxtrot | Foxtrott |
| foyer | Empfangszimmer |
| Foyles Bookshop | Foyles |
| Foza | Sieben Gemeinden |
| Foča | Foča |
| FP | FP |
| FPGA | Field Programmable Gate Array |
| Fra Angelico | Fra Angelico |
| Fra Bartolommeo | Fra Bartolommeo |
| fraai | großartig |
