出典:Wiktionary
出典:『Wiktionary』 (2025/10/02 20:38 UTC 版)
From Proto-Italic *aiwotāts, from *aiwom (whence also aevum) + *-tāts (whence also -tās), from Proto-Indo-European *h₂eyu- (“vital energy”), from *h₂ey-. By surface analysis, aevum + -tās.
aevitās f (genitive aevitātis); third declension
Third-declension noun.
| singular | plural | |
|---|---|---|
| nominative | aevitās | aevitātēs |
| genitive | aevitātis | aevitātum |
| dative | aevitātī | aevitātibus |
| accusative | aevitātem | aevitātēs |
| ablative | aevitāte | aevitātibus |
| vocative | aevitās | aevitātēs |