| Vortspeco | substantivo |
|---|---|
| Genro | vira |
| angla | beaver |
|---|---|
| angla (malnovangla) | befer; beofor |
| ceha | bobr |
| dana | bæver |
| esperanto | kastoro |
| feroa | bævur |
| franca | castor |
| germana | Biber |
| greka | καστόρι; κάστορας |
| itala | castoro |
| kataluna | castor |
| kimra | afanc; llostlydan |
| latino | castor |
| luksemburgia | Biber |
| nederlanda | bever |
| norvega | bever |
| okcidenta frizona | bever |
| portugala | castor |
| rusa | бобр; бобёр |
| sveda | bäver |
| turka | kunduz |
| hispana | castor |
| hungara | hód |