出典:Wiktionary
From in- (“not, un-”) + remeō (“I return”) + -bilis (“-able”). May be interpreted as in- + remeābilis, but the latter is attested significantly later than, and may well be a back-formation from, this prefixed adjective. (This is not altogether unlikely, considering that irremeābilis first features in one of the most famous passages of Vergil's Aeneid.)
Third-declension two-termination adjective.
| Number | Singular | Plural | |||
|---|---|---|---|---|---|
| Case / Gender | Masc./Fem. | Neuter | Masc./Fem. | Neuter | |
| Nominative | irremeābilis | irremeābile | irremeābilēs | irremeābilia | |
| Genitive | irremeābilis | irremeābilium | |||
| Dative | irremeābilī | irremeābilibus | |||
| Accusative | irremeābilem | irremeābile | irremeābilēs irremeābilīs |
irremeābilia | |
| Ablative | irremeābilī | irremeābilibus | |||
| Vocative | irremeābilis | irremeābile | irremeābilēs | irremeābilia | |