出典:Wiktionary
Borrowed from Celtic, though not originally a Celtic word; ultimately from Proto-Indo-European *isərós (“vigorous, quick”), from *eis(ə, related to Sanskrit इषिरम् (iṣiram, “fast, quick”).
First declension.
| Case | Singular |
|---|---|
| Nominative | Isara |
| Genitive | Isarae |
| Dative | Isarae |
| Accusative | Isaram |
| Ablative | Isarā |
| Vocative | Isara |