出典:Wiktionary
出典:『Wiktionary』 (2025/12/28 20:44 UTC 版)
From Latin echīnus (“hedgehog; sea urchin”), from Ancient Greek ἐχῖνος (ekhînos).
echinus (plural echinuses or echini)
Part or all of this entry has been imported from the 1913 edition of Webster’s Dictionary, which is now free of copyright and hence in the public domain. The imported definitions may be significantly out of date, and any more recent senses may be completely missing.
(See the entry for “echinus”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.)
From Ancient Greek ἐχῖνος (ekhînos).
echīnus m (genitive echīnī); second declension
Second-declension noun.
| singular | plural | |
|---|---|---|
| nominative | echīnus | echīnī |
| genitive | echīnī | echīnōrum |
| dative | echīnō | echīnīs |
| accusative | echīnum | echīnōs |
| ablative | echīnō | echīnīs |
| vocative | echīne | echīnī |