| Part of speech | unknown part of speech |
|---|
| Nominative | lanugo |
|---|---|
| Accusative | lanugon |
| Danish | dun |
|---|---|
| Dutch | dons; nesthaar; waas |
| English | down; fluff |
| Faeroese | dún |
| Finnish | untuva |
| French | duvet |
| German | Daune; Flaum; Flaumfeder |
| Portuguese | lanugem; pelox; penugem |
| Saterland Frisian | Duune |
| Spanish | pelusa; plumón |
| West Frisian | dûns |