出典:Wiktionary
出典:『Wiktionary』 (2026/02/24 22:31 UTC 版)
| ← 16 | 17 | 18 → |
|---|---|---|
| Cardinal: seventene Ordinal: sevententhe, seventethe |
||
Inherited from 古期英語 seofontēoþa, from Proto-West Germanic *sebundō tehundō, itself from Proto-Germanic *sebundô tehundô; by surface analysis, seven (“seven”) + tithe (“tenth, tithe”).