出典:Wiktionary
First/second-declension adjective.
| Number | Singular | Plural | |||||
|---|---|---|---|---|---|---|---|
| Case / Gender | Masculine | Feminine | Neuter | Masculine | Feminine | Neuter | |
| Nominative | petrōsus | petrōsa | petrōsum | petrōsī | petrōsae | petrōsa | |
| Genitive | petrōsī | petrōsae | petrōsī | petrōsōrum | petrōsārum | petrōsōrum | |
| Dative | petrōsō | petrōsō | petrōsīs | ||||
| Accusative | petrōsum | petrōsam | petrōsum | petrōsōs | petrōsās | petrōsa | |
| Ablative | petrōsō | petrōsā | petrōsō | petrōsīs | |||
| Vocative | petrōse | petrōsa | petrōsum | petrōsī | petrōsae | petrōsa | |