| fiume | river |
| fiume Azzurro | Yangtze |
| Fiume delle Perle | Pearl River |
| Fiume di ghiaccio | Glacier |
| Fiume Giallo | Yellow River |
| Fiume Hunza | Hunza River |
| Fiume Orange | Orange |
| Fiume Peneo | Pineios River |
| Fiume Rosso | Red River |
| Fiume Ruzizi | Ruzizi River |
| Fiume Shing Mun | Shing Mun River |
| Fiume Wei | Wei River |
| Fiume Łeba | Łeba River |
| Fiumi del Beleriand | List of rivers of Beleriand |
| Fiumi della Bulgaria | List of rivers of Bulgaria |
| Fiumi della Terra di Mezzo | List of Middle-earth rivers |
| Fiumiciattolo | Creek |
| fiutare | sense |
| fiuto | nose |
| FIVB World Rankings | FIVB World Rankings |
| Five Corners | Five Corners |
| Five Live | Five Live |
| Five Star Stories | The Five Star Stories |
| Fivet | In vitro fertilisation |
| Fizeşu Gherlii | Fizeşu Gherlii |
| fiàccola | torch |
| Fiè allo Sciliar | Völs am Schlern |
| Fiľakovo | Fiľakovo |
| FJ | FJ |
| Fjaler | Fjaler |
| Fjell | Fjell |
| Fjends | Fjends municipality |
| Fjerritslev | Fjerritslev |
| FK | FK |
| FK Atlantas | FK Atlantas |
| FK Banat Zrenjanin | FK Banat Zrenjanin |
| FK Belasica Geras Cunev | FK Belasica |
| FK Bežanija | FK Mladost Apatin |
| FK Borac Čačak | FK Borac Čačak |
| FK Budućnost Podgorica | FK Budućnost Podgorica |
| FK Dinamo Mosca | FC Dynamo Moscow |
| FK Ekranas | FK Ekranas |
| FK Inter Bratislava | FK Inter Bratislava |
| FK Jūrmala | FK Jūrmala |
| FK Marila Příbram | FK Marila Příbram |
| FK Mladost Apatin | FK Mladost Apatin |
| FK Mladost Lučani | FK Mladost Lučani |
| FK Napredak Kruševac | FK Napredak Kruševac |
| FK Obilić | FK Obilić |
| FK Partizan Belgrado | FK Partizan |
| FK Rabotnički | FK Rabotnički |
| FK Rīga | FK Rīga |
| FK Sarajevo | FK Sarajevo |
| FK SIAD Most | FK SIAD Most |
| FK Smederevo | FK Smederevo |
| FK Spartak Mosca | FC Spartak Moscow |
| FK Sūduva | FK Sūduva |
| FK Teplice | FK Teplice |
| FK Torpedo Mosca | FC Torpedo Moscow |
| FK Ventspils | FK Ventspils |
| FK Viktoria Žižkov | FK Viktoria Žižkov |
| FK Vojvodina Novi Sad | FK Vojvodina |
| FK Voždovac | FK Voždovac |
| FK Vėtra | FK Vėtra |
| FK Zemun | FK Zemun |
| FK Zeta Golubovci | FK Zeta |
| FK Čukarički Stankom | FK Čukarički Stankom |
| FK Šiauliai | FK Šiauliai |
| FK Željezničar | FK Željezničar |
| FL | FL |
| FL Studio | FL Studio |
| Flaach | Flaach |
| flabelliforme | flabelliform |
| flabello | flabellum |
| FLAC | Free Lossless Audio Codec |
| flaccidezza | flabbiness |
| flaccidità | flabbiness |
| flaccido | weak |
| Flachau | Flachau |
| Flachgau | Salzburg-Umgebung |
| Flachslanden | Flachslanden |
| flacone | small bottle |
| Fladså | Fladså |
| Fladungen | Fladungen |
| Flag | Flag |
| Flag football | Flag football |
| Flag Institute | Flag Institute |
| flagellare | lash |
| flagellazione | flagellation |
| Flagellazione di Cristo | The Flagellation |
| flagello | scourge |
| flagrante | blatant |
| Flags of Our Fathers | Flags of Our Fathers |
| Flakstad | Flakstad |
| flambare | flambé |
| flamberga | flamberge |
| flamenco | flamenco |
