出典:Wiktionary
Third-declension noun.
| Case | Singular | Plural |
|---|---|---|
| Nominative | imperfectiō | imperfectiōnēs |
| Genitive | imperfectiōnis | imperfectiōnum |
| Dative | imperfectiōnī | imperfectiōnibus |
| Accusative | imperfectiōnem | imperfectiōnēs |
| Ablative | imperfectiōne | imperfectiōnibus |
| Vocative | imperfectiō | imperfectiōnēs |