Breadcrumb Home > Thesaurus > M Cite Synonyms of machmeter Find synonyms for: Noun1. machmeter, speedometer, speed indicatorusage: speedometer for measuring the speed of an aircraft relative to the speed of soundWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of machmeter (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. January 2021 Current Events: US News Noble Titles and Ranks in a Monarchy Chinese New Year History, Meaning, and Celebrations The Manchu The 5 Best Air Purifiers of 2020 Inaugural Trivia Related Content Daily Word Quiz: umbrage Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language