| 100th | Today's ceremony marks the 100th anniversary of our school. |
| 100th | adj. |
| 式年 | [しきねん, shikinen] (n) (See 式年祭) year in which an imperial memorial ceremony is held (the 3rd, 5th, 10th 20th, 50th & 100th years after death and every 100 years thereafter) [Add to Longdo] |
| 上寿 | [じょうじゅ, jouju] (n) 100th birthday [Add to Longdo] |
| 生誕百年 | [せいたんひゃくねん, seitanhyakunen] (n) 100th birthday anniversary [Add to Longdo] |