| Part of speech | unknown part of speech |
|---|
| Singular | Plural | |
|---|---|---|
| Nominative | ipsilono | ipsilonoj |
| Accusative | ipsilonon | ipsilonojn |
| Dutch | Griekse ij; i‐grec; ypsilon |
|---|---|
| English | Y |
| German | Ypsilon |
| Greek | ύψιλον |
| Papiamento | igrèk |
| Portuguese | ípsilon |
| Saterland Frisian | Ypsilon |
| Spanish | y griega |