出典:Wiktionary
出典:『Wiktionary』 (2025/11/03 11:17 UTC 版)
From lūtum (“weld, dyers' weed, Reseda luteola”).
It was by Roman philosophers etymologized as coming from dīlūtus (“washed out”), which drove their understanding of it as an abstract, red-allied color in the middle of the visible spectrum, as seen on the rainbow.
First/second-declension adjective.
| singular | plural | ||||||
|---|---|---|---|---|---|---|---|
| masculine | feminine | neuter | masculine | feminine | neuter | ||
| nominative | lūteus | lūtea | lūteum | lūteī | lūteae | lūtea | |
| genitive | lūteī | lūteae | lūteī | lūteōrum | lūteārum | lūteōrum | |
| dative | lūteō | lūteae | lūteō | lūteīs | |||
| accusative | lūteum | lūteam | lūteum | lūteōs | lūteās | lūtea | |
| ablative | lūteō | lūteā | lūteō | lūteīs | |||
| vocative | lūtee | lūtea | lūteum | lūteī | lūteae | lūtea | |
First/second-declension adjective.
| singular | plural | ||||||
|---|---|---|---|---|---|---|---|
| masculine | feminine | neuter | masculine | feminine | neuter | ||
| nominative | luteus | lutea | luteum | luteī | luteae | lutea | |
| genitive | luteī | luteae | luteī | luteōrum | luteārum | luteōrum | |
| dative | luteō | luteae | luteō | luteīs | |||
| accusative | luteum | luteam | luteum | luteōs | luteās | lutea | |
| ablative | luteō | luteā | luteō | luteīs | |||
| vocative | lutee | lutea | luteum | luteī | luteae | lutea | |