centenary UK [sen'ti:.nər.i/ UK [-'ten.ər-] US [-'ten.ɚ-] (US usually centennial) noun countable ■(the day or year that is) 100 years after an important event; the 100th anniversary 一百周年纪念•centenary celebrations百年庆典 •Next year is the centenary of her death.明年是她逝世100周年。 ⇒ See also bicentenary;tercentenary |