| Fluxbox | Fluxbox |
| fluxon | fluxon |
| Fluxus | Fluxus |
| Fluyt | Flûte |
| Fluíde dynamics | Dynamique deas fluides |
| fly | voler |
| fly about | voltiger |
| fly across | traverser |
| fly agaric | amanite tue-mouches |
| fly ash | cendre volante |
| fly away | s'envoler |
| fly ball | chandelle |
| fly by | filer à toute allure |
| fly fishing | pêche à la mouche |
| Fly For Fun | Flyff |
| fly in the ointment | problème |
| fly off | sauter |
| fly over | traverser |
| Fly River | Fly |
| fly-by | défilé aérien |
| fly-by-night | oiseau de nuit |
| Fly-car | Véhicule radio-médicalisé |
| fly-half | demi d'ouverture |
| flyaway | flottant |
| Flybaboo | FlyBaboo |
| flyblown | couvert d'œufs de mouches |
| flyboy | chevalier du ciel |
| Flyboys | Flyboys |
| flyby | défilé aérien |
| flycatcher | gobe-mouche |
| flyer | pilote |
| Flyglobespan | Fly Globespan |
| flying | volant |
| flying ace | as de l'aviation |
| flying buttress | arc-boutant |
| Flying car | Voiture volante |
| Flying Down to Rio | Carioca |
| Flying Dutchman | Hollandais volant |
| Flying Finn | Finlandais volants |
| flying fish | poisson volant |
| Flying Flea | Pou-du-ciel |
| flying fox | roussette |
| Flying in a Blue Dream | Flying In A Blue Dream |
| Flying junction | Saut-de-mouton |
| Flying Leathernecks | Les Diables de Guadalcanal |
| Flying Phantom Ship | Le Vaisseau fantôme volant |
| flying saucer | ovni |
| Flying Spaghetti Monster | Monstre en Spaghettis volant |
| Flying speed | Vitesses |
| flying squad | brigade volante |
| Flying Steamer Duck | Brassemer de Patagonie |
| Flying Tigers | Les Tigres volants |
| FlyLal | Lithuanian Airlines |
| flyleaf | garde |
| FlyNordic | Fly Nordic |
| flyover | défilé aérien |
| flypaper | papier tue-mouches |
| flypast | défilé aérien |
| Flysch | Flysch |
| Flystar | Astraeus |
| flyswatter | tapette |
| flyweight | poids mouche |
| Flyweight pattern | Poids-mouche |
| flywheel | volant |
| Flávio Amado | Flávio Amado |
| Flávio Conceição | Flávio Conceição |
| Flávio Saretta | Flavio Saretta |
