centennial
noun /senˈteniəl/
/senˈteniəl/
(especially North American English) (British English usually centenary)
- the 100th anniversary of an event
100 周年纪念 - The year 1889 was the centennial of the inauguration of George Washington.
1889 年是乔治 · 华盛顿就职一百周年纪念。
词源late 18th cent.: from Latin centum ‘a hundred’, on the pattern of biennial. - The year 1889 was the centennial of the inauguration of George Washington.