出典:Wiktionary
出典:『Wiktionary』 (2026/06/21 19:35 UTC 版)
From Gaulish *opolos (“maple”), possibly from Proto-Indo-European *ok̂u̯-olo-, from *h₂eḱ- (“sharp”). Compare Proto-Celtic *oketā (“harrow”), Cornish eythin (“gorse”).
opulus f (genitive opulī); second declension
Second-declension noun.
| singular | plural | |
|---|---|---|
| nominative | opulus | opulī |
| genitive | opulī | opulōrum |
| dative | opulō | opulīs |
| accusative | opulum | opulōs |
| ablative | opulō | opulīs |
| vocative | opule | opulī |