| frippery | perifollos |
| Frisbee | frisbee |
| Frisco | San Francisco |
| Frise | Frisia |
| Frisia | Frisia |
| Frisian | frisio |
| Frisian Islands | Islas Frisias |
| Frisian language | Idioma frisón |
| Frisian languages | Idioma frisón |
| Frisian literature | Literatura en frisón |
| Frisian man | Idioma frisón |
| Frisians | Frisones |
| frisk | registrar |
| Frisk about | Dar cabriolas |
| friskiness | vivacidad |
| frisky | retozón |
| Frithuwald of Bernicia | Frituwaldo de Bernicia |
| Fritigern | Fritigerno |
| Fritillaria lusitanica | Fritillaria lusitanica |
| Fritillaria meleagris | Fritillaria meleagris |
| Fritjof Capra | Fritjof Capra |
| Frits Zernike | Frits Zernike |
| fritter | buñuelo |
| fritter away | gastar |
| Fritz | Fritz |
| Fritz Albert Lipmann | Fritz Albert Lipmann |
| Fritz August Breuhaus | Fritz August Breuhaus |
| Fritz Haarmann | Fritz Haarmann |
| Fritz Haber | Fritz Haber |
| Fritz Hoffmann | Fritz Hoffmann |
| Fritz Houtermans | Fritz Houtermans |
| Fritz Lang | Fritz Lang |
| Fritz Leiber | Fritz Leiber |
| Fritz Müller | Fritz Müller |
| Fritz Perls | Fritz Perls |
| Fritz Pregl | Fritz Pregl |
| Fritz Sauckel | Fritz Sauckel |
| Fritz Todt | Fritz Todt |
| Fritz Walter | Fritz Walter |
| Fritz Walter Stadion | Fritz-Walter-Stadion |
| Fritz Witt | Fritz Witt |
| Fritz Wunderlich | Fritz Wunderlich |
| Fritz X | Fritz X |
| Friuli | Friuli |
| Friuli-Venezia Giulia | Friuli-Venecia Julia |
| Friulian language | Idioma friulano |
| frivolity | frivolidad |
| frivolous | atolondrado |
| frivolously | frívolamente |
| frizz | rizar |
| frizzily | encrespado |
| frizzle | chisporrotear |
| frizzy | crespo |
| frizzy hair | cabello crespo |
| Frobenius endomorphism | Endomorfismo de Frobenius |
| frock | hábito |
| frock coat | levita |
| Frodo Baggins | Frodo Bolsón |
| frog | rana |
| frog legs | ancas de rana |
| frog's legs | ancas de rana |
| frogman | hombre rana |
| Frogner Park | Parque Frogner |
| frogspawn | huevas de rana |
| Froideville | Froideville |
| frolic | retozar |
