arcus: all forms
arcus means “bow; arch; rainbow”. Below is its full declension in Latin.
Forms
| Masculine | |
|---|---|
| Nominative | arcus |
| Genitive | arcus |
| Dative | arcui |
| Accusative | arcum |
| Ablative | arcu |
| Vocative | arcus |
| Masculine | |
|---|---|
| Nominative | arcus |
| Genitive | arcuum |
| Dative | arcibus |
| Accusative | arcus |
| Ablative | arcibus |
| Vocative | arcus |
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.