Breadcrumb Home > Thesaurus > M Synonyms of magnetosphere Find synonyms for: Noun 1. magnetosphere, magnetic field, magnetic flux, flux usage: the magnetic field of a planet; the volume around the planet in which charged particles are subject more to the planet's magnetic field than to the solar magnetic field WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of magnetosphere (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: serendipity Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language