| Part of speech | unknown part of speech |
|---|
| Nominative | sepiolito |
|---|---|
| Accusative | sepioliton |
| Catalan | escuma de mar |
|---|---|
| Czech | mořská pěna; sepiolit |
| Dutch | meerschuim; zeeschuim |
| English | sepiolite; meerschaum |
| Finnish | merenvaha; sepioliitti |
| French | écume de mer; sépiolite |
| German | Sepiolith; Meerschaum |
| Italian | sepiolite |
| Polish | pianka morska; sepiolit |
| Russian | сепиолит |
| Spanish | sepiolita |
| Swedish | sjöskum |
| Turkish | lületaşı |