| Part of speech | common noun |
|---|---|
| Hyphenation | elf·o |
| Singular | Plural | |
|---|---|---|
| Nominative | elfo | elfoj |
| Accusative | elfon | elfojn |
| Dutch | elf |
|---|---|
| English | elf |
| English (Old English) | ælf |
| Faeroese | álvur; huldufólk |
| French | lutin |
| German | Elf |
| Italian | elfo |
| Portuguese | elfo |
| Saterland Frisian | Elf |
| Spanish | elfo |
| Swedish | älva |
| West Frisian | alve |