出典:Wiktionary
出典:『Wiktionary』 (2025/11/02 17:31 UTC 版)
Borrowed from Latin forāmen (“aperture or opening produced by boring”), from forō (“to pierce or bore”) + -men (nominal suffix).
foramen (plural foramina or foramens)
forāmen n (genitive forāminis); third declension
Third-declension noun (neuter, imparisyllabic non-i-stem).
| singular | plural | |
|---|---|---|
| nominative | forāmen | forāmina |
| genitive | forāminis | forāminum |
| dative | forāminī | forāminibus |
| accusative | forāmen | forāmina |
| ablative | forāmine | forāminibus |
| vocative | forāmen | forāmina |
出典:Wikipedia