| farma | farm |
| farmaceuta | pharmacist |
| farmer | farmer |
| farsz | stuffing |
| fart | luck |
| fartuch | apron |
| fartuszek | pinafore |
| fasola | bean |
| faza | phase |
| ferie | holidays |
| feler | flaw |
| festiwal | festival |
| figa | fig |
| figiel | joke |
| figura | figure |
| fikołek | somersault |
| filc | felt |
| filet | fillet |
| filiżanka | cup |
| film | film |
| filmować | film |
| filozof | philosopher |
| filozofia | philosophy |
| finał | final |
| finisz | finish |
| fioletowy | violet |
| firanka | curtain |
| firma | firm,company |
| fistaszek | peanut |
| fizyka | physics |