| Part of speech | unknown part of speech |
|---|
| Singular | Plural | |
|---|---|---|
| Nominative | superflua | superfluaj |
| Accusative | superfluan | superfluajn |
| Catalan | superflu |
|---|---|
| Dutch | overbodig; overtollig; boventallig |
| English | overflowing; superfluous; redundant; surplus |
| German | überflüssig |
| Latin | abundans |
| Portuguese | supérfluo |
| Spanish | superfluo |