| Part of speech | common noun |
|---|---|
| Hyphenation | ski·o |
| Singular | Plural | |
|---|---|---|
| Nominative | skio | skioj |
| Accusative | skion | skiojn |
| Albanian | ski |
|---|---|
| Catalan | esquí |
| Czech | lyže |
| Danish | ski |
| Dutch | ski |
| English | ski |
| Faeroese | skíð |
| French | ski |
| German | Ski |
| Italian | sci |
| Norwegian | ski |
| Polish | narta |
| Portuguese | esqui |
| Romanian | schi |
| Russian | лыжи |
| Saterland Frisian | Ski |
| Spanish | esquí |