Breadcrumb Home > Thesaurus > B Synonyms of breaker Find synonyms for: Noun 1. breaker, ledgeman, quarryman, quarrier usage: a quarry worker who splits off blocks of stone 2. surf, breaker, breakers, wave, moving ridge usage: waves breaking on the shore 3. circuit breaker, breaker, fuse, electrical fuse, safety fuse usage: a device that trips like a switch and opens the circuit when overloaded WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of breaker (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 12 Steps to a New Year New Year's Resolution to Slim Down? Martin Luther King Speeches Books of the Bible: Old Testament Books in Order ✖ Related Content Daily Word Quiz: farrago Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language