/ Thesaurus / B Synonyms of big leaguer Find synonyms for: Noun1. major leaguer, big leaguer, ballplayer, baseball playerusage: a member of a major-league baseball teamWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: devout Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language