出典:Wiktionary
Borrowed from Ancient Greek γέρδιος (gérdios), from Proto-Indo-European *ǵers- (“to twist; to plait”).[1] See also Old Armenian ծառ (caṙ, “tree”), Ancient Greek γέρρον (gérrhon, “wattle-fence”) and Old Norse kjarr (“copsewood, brush-wood, thicket”).
Second declension.
| Case | Singular | Plural |
|---|---|---|
| Nominative | gerdius | gerdiī |
| Genitive | gerdiī | gerdiōrum |
| Dative | gerdiō | gerdiīs |
| Accusative | gerdium | gerdiōs |
| Ablative | gerdiō | gerdiīs |
| Vocative | gerdie | gerdiī |