出典:Wiktionary
Compare the names Aeculanum and Superaequum, as well as Aequum in Illyria. Per Ribezzo, possibly from a pre-Oscan (Daunian/Messapic) substrate *aikwo (“plain”), since kw becomes p in Oscan, though this is disputed.
First-declension noun, with locative, plural only.
| Case | Plural |
|---|---|
| Nominative | Aecae |
| Genitive | Aecārum |
| Dative | Aecīs |
| Accusative | Aecās |
| Ablative | Aecīs |
| Vocative | Aecae |
| Locative | Aecīs |