Breadcrumb Home > Thesaurus > C Synonyms of capitol Find synonyms for: Noun 1. capitol, government building usage: a building occupied by a state legislature 2. Capitol, Capitol Building usage: the government building in Washington where the United States Senate and the House of Representatives meet WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of capitol (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: soupon Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language