出典:Wiktionary
出典:『Wiktionary』 (2026/05/28 21:35 UTC 版)
Borrowed from Latin phthisis, from Ancient Greek φθίσις (phthísis, “consumption, decline, wasting away”), from φθίω (phthíō, “to waste away”).
phthisis (countable and uncountable, plural phthises)
Borrowed from Ancient Greek φθῐ́σῐς (phthĭ́sĭs).
phthisis f (genitive phthisis); third declension
Third-declension noun (i-stem).
| singular | plural | |
|---|---|---|
| nominative | phthisis | phthisēs |
| genitive | phthisis | phthisium |
| dative | phthisī | phthisibus |
| accusative | phthisem | phthisēs phthisīs |
| ablative | phthise | phthisibus |
| vocative | phthisis | phthisēs |