Breadcrumb Home > Thesaurus > B Synonyms of bicentenary Find synonyms for: Noun 1. bicentennial, bicentenary, anniversary, day of remembrance usage: the 200th anniversary (or the celebration of it) Adjective 1. bicentennial, bicentenary usage: of or relating to or completing a period of 200 years; "bicentennial celebration" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of bicentenary (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: felicitous Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language