| FlaRak | SAM |
| Flak | flak |
| Flare | solar flare stellar flare lens flare |
| Klara | Clara |
| ALARA | ALARA |
| Clara | Clare Clara Clary |
| Lara | Lara |
| Arak | arak |
| Farad | farad |
| Flag | flag |
| Flair | flair bill |
| Flamin | Fleming |
| Flämin | Fleming |
| Flachs | flax |
| Fladen | naan bread nan bread |
| Flagge | flag ensign colours standard colors |
| Flakon | flacon vial |
| Flame | Fleming flame |
| Flamme | flame |
| Flanke | flank side edge cross |