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Definition 2025
obsidianus
obsidianus
Latin
Adjective
obsidianus m (feminine obsidiana, neuter obsidianum); first/second declension
- obsidian (attributive)
Inflection
First/second declension.
| Number | Singular | Plural | |||||
|---|---|---|---|---|---|---|---|
| Case / Gender | Masculine | Feminine | Neuter | Masculine | Feminine | Neuter | |
| nominative | obsidianus | obsidiana | obsidianum | obsidianī | obsidianae | obsidiana | |
| genitive | obsidianī | obsidianae | obsidianī | obsidianōrum | obsidianārum | obsidianōrum | |
| dative | obsidianō | obsidianō | obsidianīs | ||||
| accusative | obsidianum | obsidianam | obsidianum | obsidianōs | obsidianās | obsidiana | |
| ablative | obsidianō | obsidianā | obsidianō | obsidianīs | |||
| vocative | obsidiane | obsidiana | obsidianum | obsidianī | obsidianae | obsidiana | |