Breadcrumb Home > Thesaurus > C Synonyms of centenary Find synonyms for: Noun 1. centennial, centenary, anniversary, day of remembrance usage: the 100th anniversary (or the celebration of it) Adjective 1. centennial, centenary usage: of or relating to or completing a period of 100 years; "centennial celebration" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of centenary (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: demagogue Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language