| Part of speech | unknown part of speech |
|---|
| Nominative | prototipo |
|---|---|
| Accusative | prototipon |
| Dutch | prototype |
|---|---|
| English | prototype |
| French | prototype |
| German | Prototyp; Urbild |
| Low German | prototype |
| Portuguese | protótipo |
| Saterland Frisian | Prototyp; Uurbielde |
| Spanish | prototipo |
| Swedish | urbild |