| Vortspeco | substantivo |
|---|---|
| Klaso | ki/vi‐klaso |
| afrikanso | yster |
|---|---|
| angla | iron |
| ceha | železo |
| dana | jern |
| esperanto | fero |
| feroa | jarn |
| finna | rauta |
| franca | fer |
| germana | Eisen |
| greka | σίδηρος |
| islanda | járn |
| itala | ferro |
| jida | אײַזן |
| kabilia | uzzal (ⵓⵣⵣⴰⵍ) |
| kataluna | ferro |
| kimra | haearn |
| latino | ferrum |
| luksemburgia | Eisen |
| malaja | besi |
| nederlanda | ijzer |
| norvega | jern |
| okcidenta frizona | izer |
| papiamento | heru |
| platgermana | yser |
| pola | żelazo |
| portugala | ferro |
| rumana | fier |
| saterlanda frizona | Iersen |
| skota gaela | iarann |
| surinama | isri |
| sveda | järn |
| tagaloga | bakal |
| taja | เหล็ก |
| turka | demir |
| hispana | hierro |
| hungara | vas |