rex: all forms
rex means “king”. Below is its full declension in Latin.
Forms
| Masculine | |
|---|---|
| Nominative | rex |
| Genitive | regis |
| Dative | regi |
| Accusative | regem |
| Ablative | rege |
| Vocative | rex |
| Locative | rege |
| Masculine | |
|---|---|
| Nominative | reges |
| Genitive | regum · regium |
| Dative | regibus |
| Accusative | reges |
| Ablative | regibus |
| Vocative | reges |
| Locative | regibus |
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Lewis & Short, A Latin Dictionary (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.