出典:Wiktionary
出典:『Wiktionary』 (2026/05/08 23:30 UTC 版)
By analogy with nomina gentilicia of Oscan or perhaps Etruscan origin, such as Pompeius (from *pompe (“five”)), Tarpeius, Saufeius. Difficult to distinguish from Etymology 2. Gentilics ending in -eius may have originated from a Faliscan variant of this suffix, whereas -aius (as in Anaius, Popaius, Ulaius) may go back to Oscan, and -aeus (as in Annaeus) to Paelignian and Umbrian.
-eius (feminine -eia, neuter -eium); first/second-declension suffix
First/second-declension adjective.
| singular | plural | ||||||
|---|---|---|---|---|---|---|---|
| masculine | feminine | neuter | masculine | feminine | neuter | ||
| nominative | -eius | -eia | -eium | -eiī | -eiae | -eia | |
| genitive | -eiī | -eiae | -eiī | -eiōrum | -eiārum | -eiōrum | |
| dative | -eiō | -eiae | -eiō | -eiīs | |||
| accusative | -eium | -eiam | -eium | -eiōs | -eiās | -eia | |
| ablative | -eiō | -eiā | -eiō | -eiīs | |||
| vocative | -ei | -eia | -eium | -eiī | -eiae | -eia | |
Derived adjectives from nouns and names with an -ē stem with the suffix -ius (such as plēbēius (“of the common people”) from plēbēs (“the common people”), an archaic form of plēbs). Difficult to distinguish from Etymology 1.
First/second-declension adjective.
| singular | plural | ||||||
|---|---|---|---|---|---|---|---|
| masculine | feminine | neuter | masculine | feminine | neuter | ||
| nominative | -ēius | -ēia | -ēium | -ēiī | -ēiae | -ēia | |
| genitive | -ēiī | -ēiae | -ēiī | -ēiōrum | -ēiārum | -ēiōrum | |
| dative | -ēiō | -ēiae | -ēiō | -ēiīs | |||
| accusative | -ēium | -ēiam | -ēium | -ēiōs | -ēiās | -ēia | |
| ablative | -ēiō | -ēiā | -ēiō | -ēiīs | |||
| vocative | -ēie | -ēia | -ēium | -ēiī | -ēiae | -ēia | |
From Ancient Greek adjectives in -ήϊος (-ḗïos), Epic form of Attic -εῖος (-eîos). Perhaps more properly considered a poetically variant scansion of the suffixes under Etymology 1 and 2, modelled on the corresponding situation in Greek.
-ēïus (feminine -ēïa, neuter -ēïum); first/second-declension suffix
First/second-declension adjective.
| singular | plural | ||||||
|---|---|---|---|---|---|---|---|
| masculine | feminine | neuter | masculine | feminine | neuter | ||
| nominative | -ēïus | -ēïa | -ēïum | -ēïī | -ēïae | -ēïa | |
| genitive | -ēïī | -ēïae | -ēïī | -ēïōrum | -ēïārum | -ēïōrum | |
| dative | -ēïō | -ēïae | -ēïō | -ēïīs | |||
| accusative | -ēïum | -ēïam | -ēïum | -ēïōs | -ēïās | -ēïa | |
| ablative | -ēïō | -ēïā | -ēïō | -ēïīs | |||
| vocative | -ēïe | -ēïa | -ēïum | -ēïī | -ēïae | -ēïa | |
出典:『Wiktionary』 (2025/02/02 14:53 UTC 版)
eius