Breadcrumb Home > Thesaurus > A Synonyms of astrodome Find synonyms for: Noun 1. astrodome, dome usage: a transparent dome on top of an airplane where the navigator can make celestial observations WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of astrodome (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: preternatural Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language