| Felipe González | Felipe González |
| Felipe Massa | Felipe Massa |
| Felis | Koty |
| Felis bieti | Kot tybetański |
| Felis chaus | Kot błotny |
| Felis manul | Manul |
| Felis margarita | Kot arabski |
| Felis nigripes | Kot czarnołapy |
| Felis silvestris | Żbik |
| Felis silvestris catus | Kot |
| Felis sylvestris | Żbik |
| Felis sylvestris catus | Kot |
| Felix | Feliks |
| Felix da Housecat | Felix da Housecat |
| Felix Hausdorff | Felix Hausdorff |
| Felix Klein | Felix Klein |
| Felix Magath | Felix Magath |
| Felix Mantilla | Félix Mantilla |
| Felix Mendelssohn | Felix Mendelssohn-Bartholdy |
| Felix Savart | Félix Savart |
| Fellah | Fellach |
| fellatio | fellatio |
| Fellbach | Fellbach |
| Fellen | Fellen |
| Fellheim | Fellheim |
| felpa | bluza |
| Felsberg | Felsberg |
| Feluca | Feluka |
| Felìcita | Szczęście |
| Femina | Kobieta |
| femme fatale | kobieta fatalna |
| femmina | kobieta |
| Femminella | Oko |
| femmineo | kobiecy |
| femminile | kobiecy |
| Femminilismo | Feminizm |
| femminismo | feminizm |
| femore | kość udowa |
| Femto | Femto |
| Femtochimica | Femtochemia |
| Femtosecondo | Femtosekunda |
| Fenantrene | Fenantren |
| Fenazina | Fenazyna |
| Fenciclidina | Fencyklidyna |
| Fender | Fender |
| Fender Jazz Bass | Fender Jazz Bass |
| Fender Precision Bass | Fender Precision Bass |
| Fender Rhodes | Rodos |
| Fender Stratocaster | Fender Stratocaster |
| fendere | rozszczepiać |
| fenditura | rysa |
| Fenegrò | Fenegrò |
| Fenerbahçe Spor Kulübü | Fenerbahçe SK |
| Feng shui | Feng shui |
| Fenghuang | Fenghuang |
| fenice | feniks |
| Fenici | Fenicja |
| Fenicia | Fenicja |
| fenicottero | flaming |
| Fenilalanina | Fenyloalanina |
| Fenilchetonuria | Fenyloketonuria |
| Feniletilamina | Fenyloetyloamina |
| Fenitrothion | Fenitrotion |
| fennec | fenek |
| Fennoscandia | Fennoskandia |
| Fenobarbital | Fenobarbital |
