出典:Wiktionary
出典:『Wiktionary』 (2026/04/28 23:55 UTC 版)
Perhaps from Proto-Italic *luksos, from Proto-Indo-European *lug-sό-s, from Proto-Indo-European *léwg-os ~ *léwg-es-os (“bend, twist”), from *lewg- (“to bend”), whence also luctor (“to wrestle”). If this theory is accepted, then the term is cognate with Sanskrit rugṇá (“bent, broken”), Ancient Greek λύγος (lúgos, “twig, withe”), Lithuanian lugnas, and Old Norse lykna (“to bend, close”).
First/second-declension adjective.
| singular | plural | ||||||
|---|---|---|---|---|---|---|---|
| masculine | feminine | neuter | masculine | feminine | neuter | ||
| nominative | lū̆xus | lū̆xa | lū̆xum | lū̆xī | lū̆xae | lū̆xa | |
| genitive | lū̆xī | lū̆xae | lū̆xī | lū̆xōrum | lū̆xārum | lū̆xōrum | |
| dative | lū̆xō | lū̆xae | lū̆xō | lū̆xīs | |||
| accusative | lū̆xum | lū̆xam | lū̆xum | lū̆xōs | lū̆xās | lū̆xa | |
| ablative | lū̆xō | lū̆xā | lū̆xō | lū̆xīs | |||
| vocative | lū̆xe | lū̆xa | lū̆xum | lū̆xī | lū̆xae | lū̆xa | |
Disputed.
lū̆xus m (genitive lū̆xūs); fourth declension
Fourth-declension noun.
| singular | plural | |
|---|---|---|
| nominative | lū̆xus | lū̆xūs |
| genitive | lū̆xūs | lū̆xuum |
| dative | lū̆xuī | lū̆xibus |
| accusative | lū̆xum | lū̆xūs |
| ablative | lū̆xū | lū̆xibus |
| vocative | lū̆xus | lū̆xūs |
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