出典:Wiktionary
出典:『Wiktionary』 (2026/08/22 23:43 UTC 版)
ostrum n (genitive ostrī); second declension
Second-declension noun (neuter).
| singular | plural | |
|---|---|---|
| nominative | ostrum | ostra |
| genitive | ostrī | ostrōrum |
| dative | ostrō | ostrīs |
| accusative | ostrum | ostra |
| ablative | ostrō | ostrīs |
| vocative | ostrum | ostra |