| Part of speech | unknown part of speech |
|---|
| Singular | Plural | |
|---|---|---|
| Nominative | idealo | idealoj |
| Accusative | idealon | idealojn |
| Catalan | idela |
|---|---|
| Dutch | ideaal |
| English | ideal |
| French | idéal |
| German | Ideal; Musterbild; Wunschbild; Hochziel; Verbild |
| Portuguese | ideal |
| Saterland Frisian | Ideoal; Musterbielde; Wonskbielde |
| Swedish | ideal |
| West Frisian | ideaal |