Breadcrumb Home > Thesaurus > B Synonyms of bms Find synonyms for: Noun 1. fecal matter, faecal matter, feces, faeces, BM, stool, ordure, dejection, body waste, excretion, excreta, excrement, excretory product usage: solid excretory product evacuated from the bowels 2. bowel movement, movement, bm, defecation, laxation, shitting usage: a euphemism for defecation; "he had a bowel movement" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of bms (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: voxpopuli Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language